Question

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

Select from the drop-down menu to correctly identify the total number of problems on the test.
pls helllp
4
14
42
50

Answer 1

Answer: The answer is 50

Explanation:

Answer 2

The answer is 50. You can use a simple proportion to solve this.

Cross multiply and then solve.

14 28
— = —
x. 100

14(100)=28(x)
1400. = 28x
—— ——
28 28

50=x