Mary has 9 balloons. Jim gives Mary 20 more balloons. How many balloons does Mary have now?
29
There are 30 cookies on the table. Mom eats 15. How many cookies are left on the table?
15
Peter buys 10 cups. Jane buys 20 cups. How many cups do Peter and Jane have altogether?
30
Pat has 12 dogs and 15 cats. How many dogs and cats does Pat have altogether?
27
There are 8 ice cream trucks at the park and 10 ice cream trucks in the mall. How many ice cream trucks are there altogether?
18
There are 28 apples in the basket. My sister eats 4 apples. How many apples are left in the basket?
24
Take 15 lego blocks. Add 9 lego blocks. How many lego blocks do you have now?
24
20 little monkeys are jumping on the bed. 6 fell off and bumped their heads. How many monkeys are jumping on the bed?
14
30 little ducks went out one day. 17 little ducks swam away. Mother duck said quack quack quack quack. How many little ducks came back?
13
The old woman baked 27 gingerbread men. 20 gingerbread men ran away. How many gingerbread men does the old woman have now?
7
