Rational Number Operations

44/-4=

• -11

• 11

• 176

• -176

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Evaluate the expression.
|–5| + 8

• 3

• 13

• -13

• -3

Tags

CCSS.6.NS.C.7C

7.9 + 18.72

• 2662

• 26.62

• 1

• 25.62

Tags

CCSS.6.NS.B.3

Convert into an improper fraction.

• 28/7

• 29/4

• 29/7

• 7/1

Tags

CCSS.3.NF.A.3C

Yao drank ¹¹ /₄ bottles of water during a soccer game. What is the number expressed as a mixed number?

• 3 ¹/₄

• 2 ³/₄

• 2 ¹/₂

• 2 ¹/₄

Solve:
½ + ⅖

• 9/10

• 1/2

• 5/10

• 4/10

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

1/4 + 5/8

• 2/8

• 6/12

• 3/4

• 7/8

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

8/9 - 1/3 = 

• 7/6

• 5/9

• 2/3

• 8/27

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

4/5 - 1/20 = 

• 0

• 20/15

• 3/15

• 15/20

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

1/2 x 3/4 (simplify if needed)

• 3/8

• 3/4

• 4/6

• 3/2

Tags

CCSS.5.NF.B.6