Multiply and Divide multiples of 10

• 50

• 500

• 5000

• 15000

• 7200

• 720

• 72000

• 1700

4 x 60

• 280

• 24

• 240

• 270

There are 5 boxes of crayons. Each box has 30 crayons. How many crayons are there?

• 150

• 15

• 160

• 200

300 x 8

• 240,000

• 24,000

• 24

• 2,400

480 ÷ 8

• 6
• 60
• 600

210 ÷ 7

• 30
• 3
• 300

4,500 ÷ 9

• 50
• 500
• 5,000

900 ÷ 3 

• 30
• 300
• 3,000

 $490\ \div\ 7$  

• 7

• 70

• 700

• 7,000