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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\times12\times4=96\times\left(12\times4\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

6.NS.B.4

Find common factors and multiples.

6.NS.B.4a

Find the greatest common factor (GCF) and the least common multiple (LCM).

6.NS.B.4b

Use the distributive property to express a sum of two whole numbers with a common factor as a multiple of a sum of two whole numbers.

6.EEI.A.3

Identify and generate equivalent algebraic expressions using mathematical properties.

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