Isabel bought a hat at the baseball game. If the hat cost $1.50 and she paid with a $20, how much change should she get back?

Oliver bought a plant at a store. If the plant cost $11.25 and he paid with a $20, how much change would he get back?

Vanessa bought a bag of chips and cheese dip at the grocery store. If the chips and cheese dip cost $6.35 and she paid with a $10, how much change should she get back?

Chloe bought a screen protector at the phone store. If the screen protector cost $2.55 and she paid with $10, how much change should she get back?

John bought a slurpee at 7/11. If the slurpee cost $3.75 and he paid $5, how much change would he get back?

Billy bought a screw driver at the hardware store. If the screw driver cost $4.00 and he paid with a $5, how much change would he get back?

George bought a cookie at a bake sale. If the cookie cost $3.89 and he paid with a $10, how much change would he get back?

Emily bought a poster at the school book fair. If the poster cost $2.90 and she paid with a $20, how much change should she get back?

Carol bought a candy cane. If the candy cane cost $1.65 and she paid with a $5, how much change should she get back?

Harold and Lindsay go for sushi. Their bill is $17.95, they pay with a $20.00. How much change do they get back?

If the problem asks you to find the change, are you adding or subtracting?

Gwen bought a soda at the state fair. If the soda cost $4.15 and she paid with a $10, how much change should she get back?