out Of 50 students 20% students are good in science find ,how many students have not got good marks
Answers
Answered by
4
Answer:
10 students got good marks in science
Answered by
6
Answer:
total number of students = 50
good in science = 20%
good in science = 50 × 20%
= 50 × 20 / 100
= 10
10 students have got good marks in science.
bad in science = 50 - 10
= 40
40 students haven't got good marks in science.
Similar questions