4th Grade Multiplication Review

We love Zeros!

100

9 X 10

What is 90?

200

7 X 100

What is 700?

300

6 X 700

What is 4,200?

400

475 X 1,000

What is 475,000?

500

3 X 2,500

What is 7,500?

Quick and Close

100

Estimate? 32 X 8

What is 240?

200

Estimate: 42 X 5

What is 200?

300

Estimate: 166 X 6

What is 1,200?

400

Estimate 5,257 X 5

What is 25,000

500

2,019 X 3 = n

What is 6,000?

Mumble Jumble

100

Write a related fact for: N X 6 = 42

What is 42 / 6 = 7?

200

If a cheetah can run 104 ft. per second, how fast can they run in 5 seconds?

520 ft. per second

300

About 20 inches of rain falls monthly in a coastal rain forest. About how any inches is that yearly?

What is 240 inches?

400

What is the answer to a multiplication problem called?

What is product?

500

Mrs. Cerven has a bag of Jolly Ranchers. She wants to know if she has enough to give everyone in fourth grade (62 students) 4 each. How many Jolly Ranchers does she need? 

What is 248?

Multiple of 10

100

23 X 20

What is 460?

200

85 X 20?

What is 1,700?

300

239 X 10

What is 2,390?

400

5 X 80

What is 400?

500

20 x 20

What is 400?

Be a Hero

100

26 X 7

What is 182?

200

Mrs. Monahan read 525 books each year for 8 years. How many books did she read in all?

What is 4,200

300

145 X 100

What is 14,500?

400

About how much is $2,990 X 6

What is $18,000

500

Spongebob made 5,209 Krabby patties in one day. If he keeps this up, how many will he make in 8 days?

What is 41,672?