Adding and Subtracting within 20

Front

2 + 17

Back

19

Front

Billy has $15. He bought a used videogame for $12. How much money does Billy have left?

Back

$3

Front

How much money did Carla spend on a pencil that cost $1 and a notebook that cost $5?

Back

$6

Front

Charles, Mike, and May ran in a race. Charles ran 5 miles, Mike ran 8 miles, and May ran 6 miles. What is the sum of the total number of miles ran?

Back

19

Front

20 - 17

Back

3

Front

15 - 9

Back

6

Front

19 - 14

Back

5

Front

Luis had 4 dollars and found 14 more on the floor. How many dollars does Luis have now?

Back

18

Front

10 + 7

Back

17