Discussions
Select Date
Tags:
Gulshan Kumar

· started a discussion

· 1 Months ago

Question saying 46 passed in english only and in solution you are considering intersecting math and commerce student as well. Only should not be there.

Question:

In the class of 100 students, the number of students passed in English only is 46, in Maths only is 46 and in Commerce only is 58. The number who passed in English and Maths is 16, Maths and commerce is 24 and English and commerce is 26, and the number who passed in all subjects is 7. Find the number of the students who failed in all the subjects.

Options:
A)

13

B)

8

C)

9

D)

7

Solution:

Ans: (c)


Abhitesh

· commented

· 1 Months ago

Yet to be approved!

All Rights Reserved Top Rankers