a) 75
b) 100
c) 125
d) 175
In a group of students, 100 students know Hindi, 50 know English and 25 know both. Each of the student knows either Hind
-
answerhappygod
- Site Admin
- Posts: 899604
- Joined: Mon Aug 02, 2021 8:13 am
In a group of students, 100 students know Hindi, 50 know English and 25 know both. Each of the student knows either Hind
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!