NZ Level 3
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Properties of operations

Interactive practice questions

True or False?

$11+3=3+11$11+3=3+11.

a

True

A

False

B

True

A

False

B
b

Hence fill in the missing blank.

$8+7$8+7 = $\editable{}$ + $8$8

Easy
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True or False?

$10-9=9-10$109=910.

True or False?

$5+37+95=14+123$5+37+95=14+123.

True or False?

$11\times2\times5=11\times5\times2$11×2×5=11×5×2.

Outcomes

NA3-1

Use a range of additive and simple multiplicative strategies with whole numbers, fractions, decimals, and percentages.

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