Integer operations. Game on.

Integer operations is a grade 7 math skill aligned to Common Core standard 7.NS.A.1: apply and extend previous understandings of addition and subtraction to add and subtract rational numbers. Below are 8 practice questions with answers and step-by-step explanations, drawn from the 121 integer operations problems our math games drill.

CCSS 7.NS.A.1121 questions in the bank

Kickoff

8 plays. No signup.

Warm-upeasy

What is $1 + (-7)$ ?

Result: $-6$ .

Mid-gameeasy

What is $(-16) \div (-4)$ ?

Result: $4$ .

Mid-gameeasy

What is $(-10) \times 6$ ?

Result: $-60$ .

Mid-gameeasy

Evaluate: $-12 + (-6)$ .

Add: $-12 + (-6) = -18$ .

Mid-gameeasy

What is $-2 - (-4)$ ?

Result: $2$ .

Mid-gameeasy

What is $-5 + 8$ ?

Result: $3$ .

Mid-gameeasy

What is $(-9) \div 3$ ?

Result: $-3$ .

Buzzer beatereasy

What is $7 \times (-2)$ ?

Result: $-14$ .

Overtime

113 more. Played, not assigned.

The rest of the bank lives inside live head-to-head matches — the placement test finds the right starting difficulty.

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The free placement test finds your level, then every match serves integer operations questions at exactly the right difficulty.