doubles+1

doubles+1

doubles+2

bridge to ten

plus 1,2,3

doubles

100

5+6=

What is 11

100

1+3

What is 4

100

9+6=

What is 15

100

3+1=

What is 4

100

1+1=

What is 2

200

6+7=

What is 13

200

2+4=

What is 6

200

8+4=

What is 12

200

2+4=

What is 6

200

3+3=

What is 6

300

1+2=

What is 3

300

3+5=

What is 8

300

7+5=

What is 12

300

2+6=

What is 8

300

6+6=

What is 12

400

7+8=

What is 15

400

6+8=

What is 14

400

5+8

What is 13

400

3+6=

What is 9

400

7+7=

What is 14

500

9+10

What is 19

500

9+11

What is 20

500

2+9

What is 11

500

3+7=

What is 10

500

9+9=

What is 18

Click to zoom