Multiplying and Dividing Rational Numbers

Multiply. Make sure your final answer is in simplest form. 

• -7/8

• 7/8

• -63/72

• 63/72

Tags

CCSS.7.NS.A.2A

-2¼ × -5

Multiply. Make sure your final answer is in simplest form.

• -10¼   or -41/4

• -11¼   or -45/4

• 11¼  or 45/4

• 10¼

Tags

CCSS.7.NS.A.2A

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

• 28/30

• -28/30

• 14/15

• -14/15

Tags

CCSS.7.NS.A.2A

• 5/1458

• 45/2

• 22.5

• 291.6

Tags

CCSS.7.NS.A.2B

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

• $10.00

• $8.70

• $24.16

• $5.80

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Solve:

• -3/14

• 7/6

• -6/-7

• 6/7

Tags

CCSS.7.NS.A.2B

Calculate
1.08÷4

• 2.7

• 0.27

• 2.07

• .20

Tags

CCSS.5.NBT.B.7

−2.943 ÷ 2.7

• 109

• 10.9

• 1.09

• −1.09

Tags

CCSS.7.NS.A.2B

3.69 ÷ 0.9

• 4.1

• 4.3

• 3.1

• 4.2

Tags

CCSS.5.NBT.B.7