Question

19.87 but there’s a 20% discount what’s the answer now?

Answer 1

19.87 = 100%

If you divide both sides by ten, you would get what ten percent is.

1.987 = 10%

Multiply this by two to get 20%.

3.974 = 20%

Minus twenty percent from the original amount.

18.87 minus 3.974 = 15.886 after the discount.

Answer 2

15.90 would be your new answer