Number Bonds 10 & 20

What number do you add to 4 to make 10?

• 5
• 6
• 7
• 8

What number do you add to 9 to make 20?

• 10
• 11
• 12
• 13

What number do you add to 3 to make 10?

• 6
• 7
• 8
• 9

What number do you add to 14 to make 20?

• 5
• 6
• 7
• 8

What number do you add to 8 to make 10?

• 1
• 2
• 3
• 4

What number do you add to 12 to make 20?

• 7
• 8
• 9
• 10

What number do you add to 6 to make 10?

• 3
• 4
• 5
• 6

What number do you add to 7 to make 20?

• 12
• 13
• 14
• 15

What number do you add to 2 to make 10?

• 7
• 8
• 9
• 10

What number do you add to 15 to make 20?

• 4
• 5
• 6
• 7