Numbers and Operations in Base Ten
recognize that in a multi-digit whole number, a digit in one place represents ten times what it represents in the place to its right. For example, recognize that 700 ÷ 70 = 10 by applying concepts of place value and division. (CCSS Math.4.NBT.1)
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read and write multi-digit whole numbers using base-ten numerals, number names and expanded form and compare two multi-digit numbers based on meanings of the digits in each place, using >, = and < symbols to record the results of comparisons.(CCSS Math.4.NBT.2)
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use place value understanding to round multi-digit whole numbers to any place. (CCSS Math.4.NBT.3)
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fluently add and subtract multi-digit whole numbers using the standard algorithm . (CCSS Math.4.NBT.4)
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multiply a whole number of up to four digits by a one-digit whole number, multiply two two-digit numbers, using strategies based on place value and the properties of operations and illustrate and explain the calculation by using equations, rectangular arrays and/or area models. (CCSS Math.4.NBT.5)
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find whole-number quotients and remainders with up to four-digit dividends and one-digit divisors, using strategies based on place value, the properties of operations and/or the relationship between multiplication and division and illustrate and explain the calculation by using equations, rectangular arrays and/or area models. (CCSS Math.4.NBT.6)
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