Additive and Multiplicative Comparison Problems

Vanessa read 25 books last summer. Mike read 5 books. How many times as many books did Vanessa read than Mike?

• 20 times

• 3 times

• 30 times

• 5 times

Trudy had 4 times as many dollars as her sister. Her sister has 3 dollars. How many dollars does Trudy have?

• 12 dollars

• 7 dollars

• 1 dollar

• 16 dollars

Granola bars come in two different-size packages. The large package has 18 granola bars, which is 3 times more than the number in the small package. How many granola bars are in the small package?

• 21

• 6

• 15

• 54

Jamal and Marcia have blocks. Jamal has 350 blocks, which is 7 times more than Marcia has. How many blocks does Marcia have?

• 35

• 50

• 5

• 70

Diane and Judy are saving pennies. Diano has saved 20 times as many pennies as Judy. Diane has saved 12,000 pennies. How many pennies has Judy saved?

• 200

• 60

• 600

• 6

Every day, Allie reads 10 pages. Jayden reads 5 times as much as Allie. How many pages does Jayden read every day?

• 2 pages

• 15 pages

• 10 pages

• 50 pages

The blue soccer team practices four times as much as the red team. The blue team practiced thirty-two hours this month. How much did the red team practice?

• 8 hours

• 32 hours

• 128 hours

• 4 hours

Which equations below represent the bar model?

• d x 7 = 42

• 6 x d = 42

• 42 / 6 = d

• 6 + d = 42

Which equation can be used to solve how many more times larger 72 is than 9?

• c x 9 = 72

• 72 / 9 = c

• 9 + c = 72

• 72 - 9 = c

Which model represents the problem 18 is 9 times as much as what number?

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