Add and Sub Money Day 3

Adam bought 1 T-shirt and 1 jacket at the clothing store. The T-shirt cost $5.00 and the jacket cost $7.05. If he paid with a twenty dollar bill, how much change should he get back?

Just put the number. Do not include any symbols other than the decimal.

Carol bought 2 chargers at the phone store. If each charger cost $5.20 and she paid with a twenty dollar bill, how much change should she get back?

Just put the number. Do not include any symbols other than the decimal.

Haley bought 1 large lollipop, 1 box of chocolate at the candy store. The large lollipop cost $3.55 and the box of chocolate cost $2.32. If she paid with a twenty dollar bill, how much change should she get back?

Oliver bought 2 plates at a store. If each plate cost $2.68 and he paid with a twenty dollar bill, how much change should he get back?

Just put the number. Do not include any symbols other than the decimal.

Paul bought a muffin, a brownie and a cookie at a bake sale. The muffins cost $1.33 each, the brownies cost $0.78 a piece and the cookie was $0.52. If he paid with a twenty dollar bill, how much change should he get back?

Just put the number. Do not include any symbols other than the decimal.

Faye bought 2 sodas at the baseball game. If each soda cost $2.89 and she paid with a twenty dollar bill, how much change should she get back?

Tiffany bought a hotdog and a soda at the baseball game. The hotdogs cost $1.84 each, the sodas cost $2.39 a piece and the hats were each $5.05. If she paid with a twenty dollar bill, how much change should she get back?

Just put the number. Do not include any symbols other than the decimal.

Jerry bought 2 bags of popcorn at the theater. If each bag of popcorn cost $6.23 and he paid with a twenty dollar bill, how much change should he get back?

What is the decimal equivalent of 1/2?

What is the decimal equivalent of 1/4?