Question

A customer buys 17.01 in gas and requests one five dollar [$5] lottery ticket, two one dollar [$1] lottery tickets, and one [$3] lottery ticket. He gives you two winning tickets to be redeemed: one for ($5) and the other for ($2). How much change would he receive from a $100 bill?

Answer 1

I think it is $79.99 because 17.01+5=22.01  22.01+1+1=24.01  24.01+3=27.01  100-27.01=72.99  72.99+5+2=79.99  so he/she will receive 79.99 dollars back from the $100.

Answer 2

$34.01 will be how much he pays.before you subtract you should round so you can check if your answer is resonable.so you have to do 100-34.01 to get your answer.

Hope this helps