Multiplying/Dividing Rational Numbers Practice

Evaluate the expression:
(–8)(–3) + (-10)

• 24
• 14
• 34
• 12

Tags

CCSS.6.EE.A.2

CCSS.6.NS.C.5

Multiply
(5) • (–9) • (–2)

• 90
• -45
• -90
• 47

Tags

CCSS.7.NS.A.2

CCSS.7.NS.A.3

Evaluate the expression:
-4(-1)(-2) =

• -8
• 8
• -7
• 7

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.NS.C.5

Simplify your answer:
(-4/5) x (-7/6)

• 28/30
• -28/30
• 14/15
• -14/15

Tags

CCSS.5.NF.B.4

Solve:

• -3/14

• 7/6

• -6/-7

• 6/7

Tags

CCSS.7.NS.A.2B

If the temperature drops 5 degrees every hour for 9 hours, which integer represents the change in temperature? 

• 14
• -14
• 45
• -45

Tags

CCSS.6.NS.C.5

Calculate
1.08÷4

• 2.7
• 0.27
• 2.07
• .20

Tags

CCSS.5.NBT.B.7

-6/7 × ⅔ 

• -8/10
• -18/14
• -12/21
• -4/7

Tags

CCSS.7.NS.A.2A

Valerie bought a 9 ft piece of ribbon from which she wants to cut into 2/3 ft pieces. How many 2/3 ft pieces can Valerie cut?

• 13
• 6
• 9
• This is not possible.

Tags

CCSS.6.NS.A.1

-1.2 x -3.4

• -4.08
• -4.8
• 40.8
• 4.08

Tags

CCSS.6.NS.B.3