Question

A class has 40 students .Given that 75%of them passed a mathematics test calculate the number of students who failed the test.

Answer 1

Answer:

10

Step-by-step explanation:

We have to subtract 75% from 100% and then multiply by 40.

100-75=25%

25% of 40

25/100*40=10

Answer 2

Answer:

40 - 75/100 × 40 = 40 - 30 =10 baicharay failed