Question

If 30% of students are good at science out of 20 students . Then the number of students that is not good in science is

Answer 1

Step-by-step explanation:

30/100×20

= 6 students are good in science

20-6=14 students are not good in science.

Hope it will help...

Answer 2

There are 30% students.

In that, 20% = the students like science

then remaining is only 10%.

This 10% = the students who did not like science.