Doubles to 20

Look at the cards. Notice the top row and the bottom row on each card has the same number of dots. Match each card to the equation that shows top + bottom = total.

• 1+1=2

• 
• 5+5=10

• 
• 4+4=8

• 
• 2+2=4

• 
• 3+3=6

• 

These double 10 frames are very similar. The top and bottom rows have the same number of dots. Find the equation that matches each card.

• 10+10=20

• 
• 7+7=14

• 
• 5+5=10

• 

These double 10 frames are very similar. The top and bottom rows have the same number of dots. Find the equation that matches each card.

• 6+6=12

• 
• 8+8=16

• 
• 9+9=18

• 

Which equation matches the picture?

• 1+1=2

• 2+2=4

• 3+3=6

• 4+4=8

Which equation matches the picture?

• 1+1=2

• 2+2=4

• 3+3=6

• 4+4=8

Which equation matches the picture?

• 1+1=2

• 2+2=4

• 3+3=6

• 4+4=8

Which equation matches the picture?

• 1+1=2

• 2+2=4

• 3+3=6

• 4+4=8

Which equation matches the picture?

• 5+5=10

• 6+6=12

• 7+7=14

• 8+8=16

Which equation matches the picture?

• 5+5=10

• 6+6=12

• 7+7=14

• 8+8=16

Which equation matches the picture?

• 5+5=10

• 6+6=12

• 7+7=14

• 8+8=16