4th Grade Math

35 = 5 x 7

Check all that are true

• 5 is 7 times as many as 35

• 35 is 7 times as many as 5

• 35 is 5 times as many as 7

• 7 is 5 times as many as 35

• 5 is 35 times as many as 7

24 = 4 x 6

Check all that are true

• 24 is 4 times as many as 6

• 6 is 24 times as many as 4

• 6 is 4 times as many as 24

• 4 is 6 times as many as 24

• 24 is 6 times as many as 4

22 = 2 x 11

Check all that are true

• 2 is 11 times as many as 22

• 11 is 22 times as many as 22

• 2 is 22 times as many as 11

• 22 is 11 times as many as 2

• 22 is 2 times as many as 11

30 = 3 x 10

Check all that are true.

• 3 is 10 times as many as 30

• 10 is 3 times as many as 30

• 3 is 30 times as many as 10

• 30 is 3 times as many as 10

• 30 is 10 times as many as 3

15 = 3 × 5

Check all that are true

• 3 is 15 times as many as 5

• 15 is 5 times as many as 3

• 3 is 5 times as many as 15

• 15 is 3 times as many as 5

• 5 is 15 times as many as 3

If 20 plums are packed 5 to a bag, then write a multiplication equation to represent finding how many bags are needed?

• 5 = 20 x b

• 20 = b x 5

• b = 5 x 20

Mary is saving up money to go on a trip. This month, she saved three times as much money as she saved last month. Last month, she saved $24.00. Write a multiplication equation to represent finding how much money Mary saved this month?

• m = 24 x 3

• 3 = m x 24

• 24 = 3 x m

If 18 plums are shared equally into 3 bags, then write a multiplication equation to represent finding how many plums are in each bag.

• 18 = 3 x p

• p = 18 x 3

• 3 = p x 18

A student grew two plants for the science fair. The first plant was 8 centimeters tall. The second plant was three times as tall. Write a multiplication equation to represent finding the height of the second plant.

• h = 8 x 3

• 3 = h x 8

• 8 = 3 x h

A rabbit can go 2 feet in one jump. A kangaroo can go five times as far as a rabbit. Write a multiplication equation to represent finding how far a kangaroo goes in one jump.

• 5 = k x 2

• k = 2 x 5

• 2 = 5 x k