Math
posted by NA on .
Subtract money amounts
1/ Aidan has $5.00 to buy a can of tennis balls that cost $3.79. How much change should he get back?
2/ Sylvia has $10.00 to buy a hairbrush that cost $ 6.88. How much change should she get back?

$5.00
3.79 Cost of tennis balls

$2.21 answer
$10.00
 6.88

$3.12 Answer 
Elvis bought a CD for $15.99. He paid with $ 13.00and 30 dimes. How much change did Elvis get back?
15.99
13.00
 30
.............
269
2/ tawny has 4 one dollar bills , 20 dimes, and 100 pennies. She bought a knit cap , which cost $ 6.26 . How much change did Tawny get back?
Don't know