MN.6.1. Number & Operation
6.1.1. Read, write, represent and compare positive rational numbers expressed as fractions, decimals, percents and ratios; write positive integers as products of factors; use these representations in real-world and mathematical situations.
184.108.40.206. Understand that percent represents parts out of 100 and ratios to 100.
220.127.116.11. Determine equivalences among fractions, decimals and percents; select among these representations to solve problems.
18.104.22.168. Convert between equivalent representations of positive rational numbers.
6.1.3. Multiply and divide decimals, fractions and mixed numbers; solve real-world and mathematical problems using arithmetic with positive rational numbers.
22.214.171.124. Calculate the percent of a number and determine what percent one number is of another number to solve problems in various contexts.