Rational Number Operations

Write the rational number as a decimal -3/11

• -1.2 repeating

• -0.27 repeating

• 0.27

• -2.7

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Write the rational number as a decimal. -3 13/20

• -3.65

• -3.13

• -0.365

• -3.20

Tags

CCSS.8.NS.A.1

CCSS.7.NS.A.2D

Write the decimal as a fraction or a mixed number in simplest form. 3.42

• 342/1000

• 3 42/100

• 3 21/50

• 3 6/7

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Add or subtract. Write fractions in simplest form.

5.73 - (-3.56)

• 9.29

• 2.17

• 9.17

• -9.29

Tags

CCSS.7.NS.A.1C

Add or subtract. Write fractions in simplest form

-5/3 + 2 1/3

• 1/3

• -6/3

• 2/3

• 2/9

Tags

CCSS.5.NF.A.2

CCSS.5.NF.A.1

Find the distance between the following numbers: 1.8, -2.5

• 4.3

• 0.7

• -3.13

• 4

Tags

CCSS.7.NS.A.1C

Find the distance between the following numbers on a number line. -7, -3 1/2

• -10 1/2

• -10 1/2

• 3 1/2

• -3 1/2

Tags

CCSS.7.NS.A.1C

Multiply simplify your answer              (-2/5)(-1 1/4) 

• 2/5

• 1 2/20

• -3/4

• 1/2

Tags

CCSS.7.NS.A.2A

Solve (0.15)(-0.6)

• -0.9

• -0.21

• -0.09

• 0.45

Tags

CCSS.7.NS.A.2A

Solve and Simplify
-2/7  $\div$  -8/21

• 3/4

• 16/147

• 1 2/3

• 7/15

Tags

CCSS.7.NS.A.2B