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1.03 Properties of number operations

Interactive practice questions

Which two of the following show a correct application of the associative property?

$96+12+4=96+\left(12+4\right)$96+12+4=96+(12+4)

A

$96-12-4=96-\left(12-4\right)$96124=96(124)

B

$96\cdot12\cdot4=96\cdot\left(12\cdot4\right)$96·12·4=96·(12·4)

C

$96\div12\div4=96\div\left(12\div4\right)$96÷​12÷​4=96÷​(12÷​4)

D
Easy
1min

Which two of the following show a correct application of the commutative property?

Easy
< 1min

Which three of the following show a correct application of the distributive property?

Easy
2min

Which of the following expressions represents an application of:

Easy
< 1min
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Outcomes

NY-6.NS.4

Find the greatest common factor of two whole numbers less than or equal to 100. Use the distributive property to express a sum of two whole numbers 1–100 with a common factor as a multiple of a sum of two whole numbers with no common factor other than 1. Find the least common multiple of two whole numbers less than or equal to 12.

NY-6.EE.3

Apply the properties of operations to generate equivalent expressions.

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