Addition & Subtraction on a Number Line TEST

Paula used a number line to solve a math problem. What math problem was she solving?

• 35 + 42 − 12

• 77 − 65 + 35

• 35 + 77 − 12

Hunter used this number line to solve a math problem. What math problem was he solving?

• 77 - 30

• 47+ 77

• 47 + 30

Sally is using the number line below to show 150 − 70 + 30. What should she do next?

• Draw an arrow from 80 to 10.

• Draw an arrow from 80 to 110.

• Draw an arrow from 80 to 30.

Carlos used this number line to solve a math problem. What math problem was he solving?

• 53 + 82 - 100

• 53 + 135 - 35

• 53 + 82 - 35

Jenny used this number line to solve a math problem. What math problem was she solving?

• 112 + 142 - 95

• 112 + 30 - 47

• 112 - 30 + 47

Brenda is using the number line below to show 175 - 115 - 45. What should she do next?

• Draw an arrow from 60 to 45.

• Draw an arrow from 60 to 15.

• Draw an arrow from 60 to 105.

Which number line represents 125 + 35 + 30?

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Which number line represents 178 – 113 – 40?

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Which number line represents 158 – 98 + 115 ?

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Which number line represents 73 + 108 - 27?

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