Dividing by 10 and 5

Using Multiplication to Divide

​

What is division?

• The process of dividing a number up into equal parts, and finding how many equal parts can be made

• example - 20 divided by 5 = 4

• The answer will always be smaller!

​Skip Count is a strategy to divide

​by ten and 5

Skip count to 100 by tens

Skip count to 100 by fives

You can use your knowledge of skip counting to divide.​

Skip Count by which number?

​

Multiple Choice

Which fact is related to 6 x 8=

• 47 $$\div$$ 8 = 7  
  

• 48  $$\div$$  5 = 6

• 6 $$\div$$  48 = 8

• 48  $$\div$$  8 = 6

Multiple Choice

How is multiplication related to division?

• Multiplication is making a larger group and division is breaking a large groups into smaller groups.

• Multiplication is making smaller groups and division is making larger groups.

Multiple Choice

25 $$\div$$ 5 = 5 

• True

• False

Multiple Select

7x7=54

• True

• False

What is 7x7=

Then what is the related division fact?

Multiple Choice

32 $$\div$$ 8 =  

• 31

• 32

• 33

• 34

Multiple Choice

30 ÷ 10

• 3

• 40

• 30

• 4

Multiple Choice

70 ÷ 10

• 6
• 70
• 8
• 7