Multiplying Integers Practice

Multiply 5(-9)

Evaluate df if d = -15 and f = -4

Evaluate mn if m = -16 and n = -8

Evaluate abc² if a = -3, b = 6 and c = -8

Evaluate def² if d = -4, e = 5 and f = -9

Which expression DOES NOT have a product of −18?

• −2 ∗ −9
• −6 ∗ 3
• −3 ∗ 6
• −9 ∗ 2

Multiply
(5) • (–9) • (–2)

• 90
• -45
• -90
• 47

Multiply
(1) • (–2) • (–3) • (4) • (–5) • (–6) • (–1)

Desmond's monthly Netflix subscription costs $10.  If he charges it to his credit card each month for 5 months without making any payments, what will his debt be?

• -$14
• -$2
• -$45
• -$50

A mountain climber climbed up a cliff 50 feet at a time. He did this 5 times in one day. What was the overall change in his elevation?

• -10 feet
• 10 feet
• -250 feet
• 250 feet