Arkansas Curriculum Frameworks
AR.Math.Content.5.NBT. Number and Operations in Base Ten
AR.Math.Content.5.NBT.B. Perform operations with multi-digit whole numbers and with decimals to hundredths.
AR.Math.Content.5.NBT.B.5. Fluently (efficiently, accurately and with some degree of flexibility) multiply multi-digit whole numbers using a standard algorithm.
AR.Math.Content.5.NBT.B.6. Find whole-number quotients of whole numbers with up to four-digit dividends and two-digit divisors, using strategies based on Place value, The properties of operations, Divisibility rules, and/or The relationship between multiplication and division. Illustrate and explain calculations by using equations, rectangular arrays, and/or area models.