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

• 
• 3+3=6

• 
• 2+2=4

• 
• 4+4=8

• 

Tags

CCSS.1.OA.A.1

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

• 

Tags

CCSS.2.OA.A.1

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

• 
• 9+9=18

• 
• 8+8=16

• 

Tags

CCSS.2.OA.A.1

Which equation matches the picture?

• 1+1=2

• 2+2=4

• 3+3=6

• 4+4=8

Tags

CCSS.1.OA.A.1

Which equation matches the picture?

• 1+1=2

• 2+2=4

• 3+3=6

• 4+4=8

Tags

CCSS.1.OA.A.1

Which equation matches the picture?

• 1+1=2

• 2+2=4

• 3+3=6

• 4+4=8

Tags

CCSS.1.OA.A.1

Which equation matches the picture?

• 1+1=2

• 2+2=4

• 3+3=6

• 4+4=8

Tags

CCSS.1.OA.A.1

Which equation matches the picture?

• 5+5=10

• 6+6=12

• 7+7=14

• 8+8=16

Tags

CCSS.2.OA.C.3

Which equation matches the picture?

• 5+5=10

• 6+6=12

• 7+7=14

• 8+8=16

Tags

CCSS.1.OA.A.1

Which equation matches the picture?

• 5+5=10

• 6+6=12

• 7+7=14

• 8+8=16

Tags

CCSS.2.OA.C.3