Question

15+15%+5%=? plz help

Answer 1

Hello there, and thank you for posting your question here on brainly.

We can turn the two percentages to decimals to add easier.

15% = 0.15

5% = 0.5

Now we have 15 + 0.15 + 0.5 = ?

When adding, we don't add the 15 at all, just for the first part put a .15 after the 15, then add .15 by 5.

15 + 0.15 + 0.5 = ? ---> 15.15 + 0.5 = ?

15.15 + 0.5 = ? ---> 15.20

15.20 is your final answer.

Hope this helped!! ☺♥

Answer 2

The answer is 18.1125