## Virginia Standards of Learning for Kindergarten Math

How much?In math, "How much?" is a question that prompts us to find the quantity or amount of something. It is a fundamental concept that is often used in solving various mathematical problems, especially in arithmetic and basic operations. Read more...iWorksheets: 2

### VA.NNS.K. Number and Number Sense

#### K.1. The student will

##### K.1.a. Tell how many are in a given set of 20 or fewer objects by counting orally.
Odd and EvenAll numbers are either odd or even. When a number is even, it can be split into two sets without any leftovers. When you split a number into two sets and there is one left over, that means the number is odd. Read more...iWorksheets :4Study Guides :1
Using Number LineWhat is a Number Line? Number lines can be used to help with many different ways. The most common ways are for addition and subtraction. Read more...iWorksheets :4Study Guides :1
SequencingWhat is Sequencing? Sequencing means in order. When we count, we count in order or in a sequence. We use sequencing in our every day lives. We follow directions and count in sequence. Try counting by ones. As you say the number, put your finger on the number on the page. 1 2 3 4 5 6 7 8 9 10. Read more...iWorksheets :4Study Guides :1
One Less, One MoreWhat is One Less or One More? One less means the number that comes before. One more means the number that comes after. How to figure out one more: If you are given a number, say 2. You are asked to find the number that is one more. You count on from 2 and the answer is 3. Read more...iWorksheets :3Study Guides :1
How long?In kindergarten, students start learning about measurements, including the concept of length. Understanding "how long" something is involves comparing the size of objects or distances. Here are some key points to cover when teaching the concept of length. Read more...iWorksheets :4
Counting 1-100FreeCounting from 1 to 100 is an important skill for young learners. It helps them build a strong foundation in number recognition and understanding of the number sequence. Here's a step-by-step guide to counting from 1 to 100: 1.Start with the basics: Begin by teaching children to recite numbers from 1 to 10. Use visual aids such as number charts, number lines, or counting blocks to help them visualize the sequence of numbers. 2.Practice counting by 10s: Once children are comfortable counting from 1 to 10, introduce counting by 10s up to 100. Emphasize the pattern of adding a zero to the previous number (10, 20, 30, and so on). 3.Counting by 1s: After mastering counting by 10s, encourage children to count by 1s up to 100. Use hands-on activities, such as counting objects or hopping along a number line, to make the learning experience interactive and engaging. 4.Identifying patterns: Help children recognize patterns within the number sequence, such as recurring digits (11, 22, 33, etc.) and the alternating pattern of odd and even numbers. Reinforcement and practice: Provide plenty of opportunities for children to practice counting independently. Incorporate counting games, worksheets, and daily activities that involve counting to reinforce their skills. Read more...iWorksheets :6
Comparing, and orderingComparing and ordering are important concepts in mathematics. When we compare numbers, we are determining if one number is greater than, less than, or equal to another number. When we order numbers, we are arranging them in a sequence from least to greatest or greatest to least. Read more...iWorksheets :9
Number OrderNumber order refers to the arrangement of numbers from smallest to largest (ascending order) or from largest to smallest (descending order). Read more...iWorksheets :2
One-to-OneIn kindergarten math, children learn about one-to-one correspondence, which is the concept that each object in a set is paired with exactly one object in another set. This concept is important for developing a foundational understanding of numbers and counting. Read more...iWorksheets :2
Numbers 1-10In kindergarten math, we start by learning about the numbers 1 to 10. These numbers are the building blocks of early math education and are the foundation for understanding more complex mathematical concepts. Read more...iWorksheets :21
Whole NumbersFreeWhole numbers are a set of numbers that include all the natural numbers (also known as counting numbers) along with zero. The set of whole numbers is represented as {0, 1, 2, 3, 4, ...}. These numbers are used for counting objects and are commonly used in everyday life. Read more...iWorksheets :45

#### K.3. The student will

##### K.3.a. Count forward orally by ones from 0 to 100.
Odd and EvenAll numbers are either odd or even. When a number is even, it can be split into two sets without any leftovers. When you split a number into two sets and there is one left over, that means the number is odd. Read more...iWorksheets :4Study Guides :1
Using Number LineWhat is a Number Line? Number lines can be used to help with many different ways. The most common ways are for addition and subtraction. Read more...iWorksheets :4Study Guides :1
SequencingWhat is Sequencing? Sequencing means in order. When we count, we count in order or in a sequence. We use sequencing in our every day lives. We follow directions and count in sequence. Try counting by ones. As you say the number, put your finger on the number on the page. 1 2 3 4 5 6 7 8 9 10. Read more...iWorksheets :4Study Guides :1
One Less, One MoreWhat is One Less or One More? One less means the number that comes before. One more means the number that comes after. How to figure out one more: If you are given a number, say 2. You are asked to find the number that is one more. You count on from 2 and the answer is 3. Read more...iWorksheets :3Study Guides :1
How long?In kindergarten, students start learning about measurements, including the concept of length. Understanding "how long" something is involves comparing the size of objects or distances. Here are some key points to cover when teaching the concept of length. Read more...iWorksheets :4
Counting 1-100FreeCounting from 1 to 100 is an important skill for young learners. It helps them build a strong foundation in number recognition and understanding of the number sequence. Here's a step-by-step guide to counting from 1 to 100: 1.Start with the basics: Begin by teaching children to recite numbers from 1 to 10. Use visual aids such as number charts, number lines, or counting blocks to help them visualize the sequence of numbers. 2.Practice counting by 10s: Once children are comfortable counting from 1 to 10, introduce counting by 10s up to 100. Emphasize the pattern of adding a zero to the previous number (10, 20, 30, and so on). 3.Counting by 1s: After mastering counting by 10s, encourage children to count by 1s up to 100. Use hands-on activities, such as counting objects or hopping along a number line, to make the learning experience interactive and engaging. 4.Identifying patterns: Help children recognize patterns within the number sequence, such as recurring digits (11, 22, 33, etc.) and the alternating pattern of odd and even numbers. Reinforcement and practice: Provide plenty of opportunities for children to practice counting independently. Incorporate counting games, worksheets, and daily activities that involve counting to reinforce their skills. Read more...iWorksheets :6
Comparing, and orderingComparing and ordering are important concepts in mathematics. When we compare numbers, we are determining if one number is greater than, less than, or equal to another number. When we order numbers, we are arranging them in a sequence from least to greatest or greatest to least. Read more...iWorksheets :9
Number OrderNumber order refers to the arrangement of numbers from smallest to largest (ascending order) or from largest to smallest (descending order). Read more...iWorksheets :2
One-to-OneIn kindergarten math, children learn about one-to-one correspondence, which is the concept that each object in a set is paired with exactly one object in another set. This concept is important for developing a foundational understanding of numbers and counting. Read more...iWorksheets :2
Numbers 1-10In kindergarten math, we start by learning about the numbers 1 to 10. These numbers are the building blocks of early math education and are the foundation for understanding more complex mathematical concepts. Read more...iWorksheets :21
Whole NumbersFreeWhole numbers are a set of numbers that include all the natural numbers (also known as counting numbers) along with zero. The set of whole numbers is represented as {0, 1, 2, 3, 4, ...}. These numbers are used for counting objects and are commonly used in everyday life. Read more...iWorksheets :45
##### K.3.d. Count forward by tens to determine the total number of objects to 100.
Skip CountingWhat is Skip Counting? Skip counting means you do not say every number as you count. You only count special numbers. There are many different ways to skip count. E.g. when counting by twos, you only say every second number: 2 4 6 8 10. Read more...iWorksheets :3Study Guides :1
How long?In kindergarten, students start learning about measurements, including the concept of length. Understanding "how long" something is involves comparing the size of objects or distances. Here are some key points to cover when teaching the concept of length. Read more...iWorksheets :4
Whole NumbersFreeWhole numbers are a set of numbers that include all the natural numbers (also known as counting numbers) along with zero. The set of whole numbers is represented as {0, 1, 2, 3, 4, ...}. These numbers are used for counting objects and are commonly used in everyday life. Read more...iWorksheets :45

#### K.4. The student will

##### K.4.a. Recognize and describe with fluency part-whole relationships for numbers up to 5.
Subtraction FactsSubtraction is taking a group of objects and separating them. When you subtract, your answer gets smaller. If you subtract zero from a number, you answer will stay the same. Read more...iWorksheets :5Study Guides :1Vocabulary :1
How long?In kindergarten, students start learning about measurements, including the concept of length. Understanding "how long" something is involves comparing the size of objects or distances. Here are some key points to cover when teaching the concept of length. Read more...iWorksheets :4
Addition, Subtraction and FractionsAddition, Subtraction and Fractions Worksheets and Printables. Add and subtract within 20. Fractions: Slice a pizza, and we get fractions. A fraction represents part of a whole. Read more...iWorksheets :11
Whole NumbersFreeWhole numbers are a set of numbers that include all the natural numbers (also known as counting numbers) along with zero. The set of whole numbers is represented as {0, 1, 2, 3, 4, ...}. These numbers are used for counting objects and are commonly used in everyday life. Read more...iWorksheets :45
##### K.4.b. Investigate and describe part-whole relationships for numbers up to 10.
Subtraction FactsSubtraction is taking a group of objects and separating them. When you subtract, your answer gets smaller. If you subtract zero from a number, you answer will stay the same. Read more...iWorksheets :5Study Guides :1Vocabulary :1
How long?In kindergarten, students start learning about measurements, including the concept of length. Understanding "how long" something is involves comparing the size of objects or distances. Here are some key points to cover when teaching the concept of length. Read more...iWorksheets :4
Addition, Subtraction and FractionsAddition, Subtraction and Fractions Worksheets and Printables. Add and subtract within 20. Fractions: Slice a pizza, and we get fractions. A fraction represents part of a whole. Read more...iWorksheets :11
Whole NumbersFreeWhole numbers are a set of numbers that include all the natural numbers (also known as counting numbers) along with zero. The set of whole numbers is represented as {0, 1, 2, 3, 4, ...}. These numbers are used for counting objects and are commonly used in everyday life. Read more...iWorksheets :45

#### K.5. The student will investigate fractions by representing and solving practical problems involving equal sharing with two sharers.

FractionsWhat are fractions? When an object is broken into a number of parts, these parts must all be the same size. These equal parts can be counted to become a fraction of that object. Read more...iWorksheets :8Study Guides :1Vocabulary :2
How long?In kindergarten, students start learning about measurements, including the concept of length. Understanding "how long" something is involves comparing the size of objects or distances. Here are some key points to cover when teaching the concept of length. Read more...iWorksheets :4
Whole NumbersFreeWhole numbers are a set of numbers that include all the natural numbers (also known as counting numbers) along with zero. The set of whole numbers is represented as {0, 1, 2, 3, 4, ...}. These numbers are used for counting objects and are commonly used in everyday life. Read more...iWorksheets :45

### VA.CE.K. Computation and Estimation

#### K.6. The student will model and solve single-step story and picture problems with sums to 10 and differences within 10, using concrete objects.

Story ProblemsStory problems are a set of sentences that give you the information to a problem that you need to solve. With a story problem, it is your job to figure out whether you will use addition or subtraction to solve the problem. Read more...iWorksheets :6Study Guides :1Vocabulary :1
Subtraction FactsSubtraction is taking a group of objects and separating them. When you subtract, your answer gets smaller. If you subtract zero from a number, you answer will stay the same. Read more...iWorksheets :5Study Guides :1Vocabulary :1
Using Number LineWhat is a Number Line? Number lines can be used to help with many different ways. The most common ways are for addition and subtraction. Read more...iWorksheets :4Study Guides :1
Commutative PropertyWhat is the commutative property? It is used in addition. Commutative property is when a number sentence is turned around and it still means the same thing. Read more...iWorksheets :3Study Guides :1Vocabulary :1
One Less, One MoreWhat is One Less or One More? One less means the number that comes before. One more means the number that comes after. How to figure out one more: If you are given a number, say 2. You are asked to find the number that is one more. You count on from 2 and the answer is 3. Read more...iWorksheets :3Study Guides :1
How long?In kindergarten, students start learning about measurements, including the concept of length. Understanding "how long" something is involves comparing the size of objects or distances. Here are some key points to cover when teaching the concept of length. Read more...iWorksheets :4
Addition, Subtraction and FractionsAddition, Subtraction and Fractions Worksheets and Printables. Add and subtract within 20. Fractions: Slice a pizza, and we get fractions. A fraction represents part of a whole. Read more...iWorksheets :11
Comparing, and orderingComparing and ordering are important concepts in mathematics. When we compare numbers, we are determining if one number is greater than, less than, or equal to another number. When we order numbers, we are arranging them in a sequence from least to greatest or greatest to least. Read more...iWorksheets :9
Whole NumbersFreeWhole numbers are a set of numbers that include all the natural numbers (also known as counting numbers) along with zero. The set of whole numbers is represented as {0, 1, 2, 3, 4, ...}. These numbers are used for counting objects and are commonly used in everyday life. Read more...iWorksheets :45

### VA.MG.K. Measurement and Geometry

#### K.7. The student will recognize the attributes of a penny, nickel, dime, and quarter and identify the number of pennies equivalent to a nickel, a dime, and a quarter.

Counting CoinsMoney is what we use to buy the things we want or need. Pennies, nickels, dimes and quarters are all the forms of US money. Read more...iWorksheets :4Study Guides :1Vocabulary :1
Adding MoneyAdding money is the process of combining the values of different coins and bills to find the total amount. It is an essential skill for managing finances and making purchases. Read more...iWorksheets :2
How long?In kindergarten, students start learning about measurements, including the concept of length. Understanding "how long" something is involves comparing the size of objects or distances. Here are some key points to cover when teaching the concept of length. Read more...iWorksheets :4
MoneyFreeMoney is a medium of exchange used to facilitate transactions, such as buying goods and services. It comes in various forms, including coins and banknotes. Money is also used as a unit of account, a store of value, and a standard of deferred payment. Read more...iWorksheets :5
Whole NumbersFreeWhole numbers are a set of numbers that include all the natural numbers (also known as counting numbers) along with zero. The set of whole numbers is represented as {0, 1, 2, 3, 4, ...}. These numbers are used for counting objects and are commonly used in everyday life. Read more...iWorksheets :45

#### K.8. The student will investigate the passage of time by reading and interpreting a calendar.

Months of the YearFreeThere are twelve months in one year. The months are always in the same order. Read more...iWorksheets :4Study Guides :1Vocabulary :1
Days of the WeekWhat are the days of the week? There are seven days in a week. They are: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday. Saturday and Sunday are considered weekends. Monday through Friday are considered weekdays. Read more...iWorksheets :4Study Guides :1Vocabulary :1
Hour/Half-hourIn kindergarten math, students are introduced to the concept of time, including understanding hours and half-hours on a clock. This is an important foundational skill that helps children develop a sense of time and learn how to tell time on both analog and digital clocks. Read more...iWorksheets :2
How long?In kindergarten, students start learning about measurements, including the concept of length. Understanding "how long" something is involves comparing the size of objects or distances. Here are some key points to cover when teaching the concept of length. Read more...iWorksheets :4
TimeTime is a way of measuring or telling how long something takes or when something happens. We use time to know when to wake up, when to eat, when to play, and when to go to bed. Read more...iWorksheets :5
What time of day?Printout or share Time of day worksheets. Match the pictures to Daytime and Nighttime. Understand concepts of time. Read more...iWorksheets :2

#### K.9. The student will compare two objects or events, using direct comparisons, according to one or more of the following attributes: length (longer, shorter), height (taller, shorter), weight (heavier, lighter), temperature (hotter, colder), volume (more, less), and time (longer, shorter).

AttributesFreeAn attribute describes an object. <br>You use attributes to describe two objects when they are not the same. <br>An attribute can tell you if an object is shorter, taller, longer or smaller than another object. Read more...iWorksheets :19Study Guides :1Vocabulary :3
Ordering Numbers and Objects by SizeWhat is Ordering? Ordering is when numbers or objects are in a sequence. They may go from smallest to largest. They may go from largest to smallest. Read more...iWorksheets :5Study Guides :1
ColorsFreeColors are all around us and are an important part of our daily lives. In kindergarten, children learn about the basic colors and how to identify and differentiate between them. Read more...iWorksheets :21
Hour/Half-hourIn kindergarten math, students are introduced to the concept of time, including understanding hours and half-hours on a clock. This is an important foundational skill that helps children develop a sense of time and learn how to tell time on both analog and digital clocks. Read more...iWorksheets :2
How long?In kindergarten, students start learning about measurements, including the concept of length. Understanding "how long" something is involves comparing the size of objects or distances. Here are some key points to cover when teaching the concept of length. Read more...iWorksheets :4
Liquid MeasureLiquid measure is the measurement of the volume of liquid in containers. It is important for cooking, baking, and various other activities that involve liquids. In the United States, liquid measure is typically in fluid ounces, cups, pints, quarts, and gallons. Read more...iWorksheets :5
Measuring LengthMeasuring length is the process of determining the distance between two points. In kindergarten, children are introduced to the concept of length and learn how to measure objects using non-standard units and later with standard units such as inches, feet, or centimeters. Read more...iWorksheets :5
TemperatureTemperature is a measure of how hot or cold something is. It is a fundamental concept in science and is used in everyday life to describe our environment. In the context of weather, temperature is a crucial factor that determines the conditions outside. In the study of materials, temperature affects their properties and behavior. Read more...iWorksheets :2
TimeTime is a way of measuring or telling how long something takes or when something happens. We use time to know when to wake up, when to eat, when to play, and when to go to bed. Read more...iWorksheets :5
Sort, classify, and order objectsIn kindergarten math, children learn to sort, classify, and order objects as a foundational skill for understanding mathematical concepts. These skills help children make sense of the world around them and develop important cognitive abilities. Read more...iWorksheets :20
PositionFreePosition refers to the location of an object in space relative to a reference point or another object. In kindergarten math, children begin to learn about position through activities that involve describing the location of objects using basic positional words such as "in," "on," "under," "beside," "behind," "in front of," "above," and "below." Read more...iWorksheets :8
On & OffWhen we talk about "on" and "off," we are referring to whether something is in a state of being active or inactive.For example, a light switch can be turned "on" to make the light bulb glow, or it can be turned "off" to make the light bulb go dark. Read more...iWorksheets :2
Wet & DryIn Kindergarten math, children learn about the concept of wet and dry. This topic introduces them to the idea of the different states of materials, particularly focusing on the properties of liquids and solids. Read more...iWorksheets :2
Patterns & SortingPattern is a repeated arrangement of shapes, colors, numbers etc... The Pattern can be related to any type of event or object. Early introduction to patterns and sorting things into groups help kids to better observe how things are alike and different. Read more...iWorksheets :22
Whole NumbersFreeWhole numbers are a set of numbers that include all the natural numbers (also known as counting numbers) along with zero. The set of whole numbers is represented as {0, 1, 2, 3, 4, ...}. These numbers are used for counting objects and are commonly used in everyday life. Read more...iWorksheets :45

#### K.10. The student will

##### K.10.a. Identify and describe plane figures (circle, triangle, square, and rectangle).
ShapesFreeA shape is the form something takes. Read more...iWorksheets :12Study Guides :1Vocabulary :2
ShapesFreeIn math, a shape is a geometric figure that can be described by its outline, area, and other properties. There are many different types of shapes, each with its own unique characteristics. Read more...iWorksheets :24
Whole NumbersFreeWhole numbers are a set of numbers that include all the natural numbers (also known as counting numbers) along with zero. The set of whole numbers is represented as {0, 1, 2, 3, 4, ...}. These numbers are used for counting objects and are commonly used in everyday life. Read more...iWorksheets :45
##### K.10.b. Compare the size (smaller, larger) and shape of plane figures (circle, triangle, square, and rectangle).
ShapesFreeA shape is the form something takes. Read more...iWorksheets :12Study Guides :1Vocabulary :2
ShapesFreeIn math, a shape is a geometric figure that can be described by its outline, area, and other properties. There are many different types of shapes, each with its own unique characteristics. Read more...iWorksheets :24
Whole NumbersFreeWhole numbers are a set of numbers that include all the natural numbers (also known as counting numbers) along with zero. The set of whole numbers is represented as {0, 1, 2, 3, 4, ...}. These numbers are used for counting objects and are commonly used in everyday life. Read more...iWorksheets :45
##### K.10.c. Describe the location of one object relative to another (above, below, next to) and identify representations of plane figures (circle, triangle, square, and rectangle) regardless of their positions and orientations in space.
Relative PositionWhat is Relative Position? Relative position describes where an object or person is compared to another object or person. The terms used in relative position are: below, up, next to, left, right, under, over, behind, on front of, far near, down. Read more...iWorksheets :12Study Guides :1Vocabulary :2
How long?In kindergarten, students start learning about measurements, including the concept of length. Understanding "how long" something is involves comparing the size of objects or distances. Here are some key points to cover when teaching the concept of length. Read more...iWorksheets :4
Whole NumbersFreeWhole numbers are a set of numbers that include all the natural numbers (also known as counting numbers) along with zero. The set of whole numbers is represented as {0, 1, 2, 3, 4, ...}. These numbers are used for counting objects and are commonly used in everyday life. Read more...iWorksheets :45

### VA.PFA.K. Patterns, Functions, and Algebra

#### K.12. The student will sort and classify objects according to one attribute.

AttributesFreeAn attribute describes an object. <br>You use attributes to describe two objects when they are not the same. <br>An attribute can tell you if an object is shorter, taller, longer or smaller than another object. Read more...iWorksheets :19Study Guides :1Vocabulary :3
Ordering Numbers and Objects by SizeWhat is Ordering? Ordering is when numbers or objects are in a sequence. They may go from smallest to largest. They may go from largest to smallest. Read more...iWorksheets :5Study Guides :1
ColorsFreeColors are all around us and are an important part of our daily lives. In kindergarten, children learn about the basic colors and how to identify and differentiate between them. Read more...iWorksheets :21
How long?In kindergarten, students start learning about measurements, including the concept of length. Understanding "how long" something is involves comparing the size of objects or distances. Here are some key points to cover when teaching the concept of length. Read more...iWorksheets :4
Liquid MeasureLiquid measure is the measurement of the volume of liquid in containers. It is important for cooking, baking, and various other activities that involve liquids. In the United States, liquid measure is typically in fluid ounces, cups, pints, quarts, and gallons. Read more...iWorksheets :5
Measuring LengthMeasuring length is the process of determining the distance between two points. In kindergarten, children are introduced to the concept of length and learn how to measure objects using non-standard units and later with standard units such as inches, feet, or centimeters. Read more...iWorksheets :5
TemperatureTemperature is a measure of how hot or cold something is. It is a fundamental concept in science and is used in everyday life to describe our environment. In the context of weather, temperature is a crucial factor that determines the conditions outside. In the study of materials, temperature affects their properties and behavior. Read more...iWorksheets :2
Sort, classify, and order objectsIn kindergarten math, children learn to sort, classify, and order objects as a foundational skill for understanding mathematical concepts. These skills help children make sense of the world around them and develop important cognitive abilities. Read more...iWorksheets :20
PositionFreePosition refers to the location of an object in space relative to a reference point or another object. In kindergarten math, children begin to learn about position through activities that involve describing the location of objects using basic positional words such as "in," "on," "under," "beside," "behind," "in front of," "above," and "below." Read more...iWorksheets :8
On & OffWhen we talk about "on" and "off," we are referring to whether something is in a state of being active or inactive.For example, a light switch can be turned "on" to make the light bulb glow, or it can be turned "off" to make the light bulb go dark. Read more...iWorksheets :2
Wet & DryIn Kindergarten math, children learn about the concept of wet and dry. This topic introduces them to the idea of the different states of materials, particularly focusing on the properties of liquids and solids. Read more...iWorksheets :2
Patterns & SortingPattern is a repeated arrangement of shapes, colors, numbers etc... The Pattern can be related to any type of event or object. Early introduction to patterns and sorting things into groups help kids to better observe how things are alike and different. Read more...iWorksheets :22
Whole NumbersFreeWhole numbers are a set of numbers that include all the natural numbers (also known as counting numbers) along with zero. The set of whole numbers is represented as {0, 1, 2, 3, 4, ...}. These numbers are used for counting objects and are commonly used in everyday life. Read more...iWorksheets :45

#### K.13. The student will identify, describe, extend, create, and transfer repeating patterns.

PatternsFreeWhat are Patterns? Patterns are all around us. We can see them in nature, clothing, words, and even floor tiles. Read more...iWorksheets :17Study Guides :1Vocabulary :1
How long?In kindergarten, students start learning about measurements, including the concept of length. Understanding "how long" something is involves comparing the size of objects or distances. Here are some key points to cover when teaching the concept of length. Read more...iWorksheets :4
Whole NumbersFreeWhole numbers are a set of numbers that include all the natural numbers (also known as counting numbers) along with zero. The set of whole numbers is represented as {0, 1, 2, 3, 4, ...}. These numbers are used for counting objects and are commonly used in everyday life. Read more...iWorksheets :45