in a class of 40 student 1/5 of total number of students like to study English and 2/5 of the total number of students like to study mathematics and the remaining like to study science . how many student like to study English. how many student like to study mathematics .what fraction of total number of student like to study science
Answers
Given:
In class, there are 40 students.
To find:
- how many students like to study English.
- how many students like to study mathematics.
- what fraction of the total number of a student like to study science
Solution:
According to the question:
- 1/5 of total number of students like to study English
So,
1/5 of 40 likes english
8 students like to study English.
- 2/5 of the total number of students like to study mathematics
so,
2/5 of 40 likes Mathematics
16 students like to study mathematics
- The remaining like to study science
So,
40-8-16 = 16
16/40 = 2/5
2/5 of the total number of the student like to study science
Answer:
Your answer is 2/5
Step-by-step explanation:
1/5 of total number of students like to study English
So,
1/5 of 40 likes english
8 students like to study English.
2/5 of the total number of students like to study mathematics
so,
2/5 of 40 likes Mathematics
16 students like to study mathematics
The remaining like to study science
So,
40-8-16 = 16
16/40 = 2/5
2/5 of the total number of the student like to study science
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