Mr liston bought lunch for $ 12.80. He gave the waiter a tip of 15 %. How much money did the waiter recieve?
A $1.28 B $ 1.92 C $ 2.56 D $ 3.84

Respuesta :

the answer would be B, because 12.80 times .15 is 1.92
Okey dokey Bright. So, in this question all you have to do is to multiply 12.80 by 0.15, since the tip is 15% and you are taking 15% from 12.80.

 12.80 · 0.15 = 1.92.

The correct answer is B: $1.92.

Hope this helped!