Choose the Operation Addition and Subtraction

Choose the correct math operation to solve the following problem:
Paul bought his family eleven pieces of chicken for dinner. If they only ate four, how many pieces does he have left?

• Add

• Multiply

• Divide

• Subtract

Choose the correct math operation to solve the following problem:
A chef had sixteen potatoes to make fries with, but he only used nine of them. How many potatoes does he still have?

• Subtract

• Add

• Multiply

• Divide

Sara had 38 baseball cards, and 21 Pokemon cards. Fred bought 16 of Sara's baseball cards. How many baseball cards does Sara have now ? 

• addition

• subtraction

• multiplication

• division

There were 15 cookies on a plate. Sam ate 4 cookies.
Which equation would help you solve this problem?

• 15+4=?

• 15-4=?

• 15x4=?

• 15÷4=?

Fred bought some toys. He bought a skateboard for $7.78, and spent $11.05 on a football. In total, how much did Fred spend on toys?

• 18.83

• $44

• $18.83

• 396
• 414
• 596
• 386

Sally spent $5.40 on a dog toy, and a cage cost her $11.16. What was the total cost of Sally's purchases?

• $16.56

• $12.78

• $22.32

• 279
• 269
• 331
• 278

There were 12 flowers in a vase. Jessica put 7 more flowers in the vase. 
Which equation would help you solve this problem?

• 12+7=?

• 12-7=?

• 12x7=?

• 12÷7=?

A delivery driver had to make seven stops on his route. After he finished those deliveries he made nine more stops. How many stops did he make total?

• Subtract

• Divide

• Multiply

• Add