Division/Multiplication

How do we do division?

How do we divide?

• Split the total into equal groups.

• One does not simply *DO* division.

What is division?

• Division is the inverse operation of multiplication

• Division is not a real word

• Division means to fly

I know that 4 x 10 = 40.

What division problem could I solve using this fact?

• 40 ÷ 10 = 4

• 4 ÷ 10 = 40

How can we rewrite the division sentence 28 ÷ 4 = ?

• 4 x ? = 28

• 4 x 28 = ?

How can we rewrite the division sentence

30 ÷ 6 = ?

• ? x 6 = 30

• ? x 30 = 6

• 6 x 30 = ?

• 30 x 6 = ?

Solve 10 ÷ 3

• 2 r. 4

• 3 r. 1

• 13

• 7

• You cannot solve 10 ÷ 3

90 ÷ 3 =

• 3
• 30
• 300
• 270

What is the answer to a division problem?

• divisor

• dividend

• quotient

What is the divisor?

• The number you are dividing by
• The answer to a division question
• The number you are dividing

Does the division problem have a remainder? 
36   ÷ 4

• yes
• no