Question

Carlos went out to a restaurant for dinner. He tipped 25% of his bill, which brought the sum of the dinner bill plus the tip to $45.
How much was the original bill?

Answer 1

The answer is $33.75

Answer 2

If you do 25% of $45 on a calculator, then that would equal 11.25. then you would do 45-11.25 which would equal 33.75