Addition Using a Number Line

What numbers do the jumps and hops represent?

• 23

• 71

• 48

Did this person solve 48 + 23 correctly?

• True

• False

What problem is being shown on the number line?

• 30 + 13

• 31 + 13

• 31 + 44

• 31 + 14

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

• 77 - 30

• 47+ 77

• 47 + 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

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

Which number line represents 125 + 35 + 30?

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