A Pedometer cost $6.50. If I paid $20.00, would I get change back? If so, how much should I get back?
Subtract.
20.00 - 6.50 = $__________
$13.50
Right!
To determine the change you would get back, we need to subtract the cost of the pedometer from the amount you paid.
In this case, the pedometer costs $6.50 and you paid $20.00. Therefore, to find the change, we subtract $6.50 from $20.00:
$20.00 - $6.50 = $13.50
So, if you paid $20.00 for a pedometer that cost $6.50, you would get $13.50 in change back.