Multiplying by Multiples of 10

Multiplying by Multiples of 10

by JoAnne Jones

​When Multiplying by a number that is a multiple of ten:

​

​Multiply the main numbers and then add the number of zeros from the factors to the product.

​4 x 60 = 240

​400 x 6 = 2,400

​40 x 60 = 2,400

Fill in the Blanks

5 x 30 =

Fill in the Blanks

3 x 9,000 =

Fill in the Blanks

70 x 4 =

Fill in the Blanks

80 x 60 =

Fill in the Blanks

200 x 6 =

Poll

How do you feel about multiplying by multiples of 10?

​Let's get ready for Bingo!!

Fill in the Blanks

300 x 40 =

Fill in the Blanks

60 x 90 =

Fill in the Blanks

500 x 20 =

Fill in the Blanks

10 x 800 =

Fill in the Blanks

80 x 700 =

Fill in the Blanks

20 x 900 =

Fill in the Blanks

50 x 500 =

Fill in the Blanks

30 x 40 =

Fill in the Blanks

200 x 30 =

Fill in the Blanks

100 x 90 =

Fill in the Blanks

70 x 1,000

Fill in the Blanks

40 x 700 =

Fill in the Blanks

70 x 70 =

Fill in the Blanks

6 x 500

Fill in the Blanks

800 x 90 =

Fill in the Blanks

80 x 40 =

Fill in the Blanks

20 x 1,000 =

Fill in the Blanks

4,000 x 20 =

Fill in the Blanks

5 x 9,000 =

Fill in the Blanks

600 x 40 =

Fill in the Blanks

7 x 900 =

Fill in the Blanks

400 x 90 =

Fill in the Blanks

80 x 80 =

Fill in the Blanks

50 x 300 =

​The Case of the Toilet Paper Troll!

​Using your awesome math skills, find out who is taking all the toilet paper and where they are hiding it!!

​Good

Luck!!