Addition/Subtraction

Sally has 3 boats. She finds 10 more boats. How many boats does Sally have now?

• 10

• 13

• 11

Billy has 7 cookies. His friend gave him 12 more cookies. How many cookies does Billy have now?

• 19

• 20

• 12

Alex ate 10 donuts. Then Alex ate 10 more donuts. How many donuts did Alex eat altogether?

• 18

• 10

• 20

Bobby had 16 apples. He ate 5 apples. How many apples does Bobby have left?

• 5

• 21

• 11

Jimmy had 24 cars.He lost 10 cars. How many cars does he have left?

• 10

• 14

• 34

A pet store had 20 fish. The pet store sold some fish and now has 12 fish. How many fish did the pet store sell?

• 8

• 12

• 22

A teacher bought 22 pencils for her class. Some pencils went missing and now there are only 10 pencils left. How many pencils went missing?

• 32

• 10

• 12

Carol has 13 shirts. She gives 5 shirts away. How many shirts does Carol have left?

• 5

• 8

• 11