Additive and Multiplicative Comparison Problems

Tyrone has 16 model airplanes. He has four times as many model airplanes as model trains. How many model trains does Tyrone have?

Tags

CCSS.4.OA.A.2

Victor collected 5 times as many seashells as Diana. Diana collected 8 seashells. How many seashells did Victor collect?

• 13

• 25

• 40

Tags

CCSS.4.OA.A.2

______ is 10 times as many as 5.

Tags

CCSS.5.NBT.A.2

Blue Park has 4 trees and Orange Park has 36 trees. How many times as many trees are in Orange Park as in Blue Park?

Tags

CCSS.4.OA.A.2

Tags

CCSS.4.OA.A.1

Tags

CCSS.4.OA.A.1

Jordan read 485 pages last month and 391 pages this month. How many pages did Jordan read altogether?

• 866 pages

• 876 pages

• 886 pages

• 877 pages

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

• 4 is 24 times as many 6

• 24 is 7 times as many 4

• 6 is 24 times as many 4

• 24 is 6 times as many as 4

Tags

CCSS.4.OA.A.1

A parking garage has 7 times as many silver cars as red cars. The parking garage has 21 silver cars.

7 x s = 21

How many red cars, s, are in the parking garage?

• 3

• 4

• 14

• 147

Tags

CCSS.4.OA.A.2

Bob has 6 pencils at his desk. Sue has twice the number of pencils as Bob. Write an equation that can used to find the number of pencils that Sue has.

• 6 + 2 =8

• 2 x 6 = 12

• 6/2 = 3

• 6 - 2 = 4

Tags

CCSS.4.OA.A.1