Multiplying and dividing by 10

Multiplying and dividing by 10

Learning Objectives

• To be able to multiply by 10

• To be able to divide by 10

Multiplying by 10

(1 and 2 - digit numbers)

How to multiply by 10 (1 digit numbers)

• Suppose we have taken the number - 4

• There is one 0 in 10

• We have to add one zero to 4 which is 40

• So, 4 x 10 =40

Multiple Choice

8 multiplied by 10 is equals to ?

• 30

• 80

• 60

How to multiply by 10 (2 digit numbers)

• Suppose we take the number 78

• There is one 0 in 10

• We have to add one zero to 78 which is 780

• So, 78 x 10 = 780

Multiple Select

59 multiply by 10 is equals to?

• 460

• five hundred and seventy

• 590

• five hundred and ninety

Thank you!

By Dyuti