Question

A student has completed 14 problems on a test. These problems make up 28% of the test.

Answer 1

There are 50 total problems on the test. 

100/28 = 3.57142857

3.57142857 * 14 = 50

Proof:

0.28 * 50 = 14
or
28% of 50 = 14

Answer 2

Answer:

Its 50! hope this helped xx