In a group of students, 100 students know Hindi, 50 know English and 25 know both. Each of the student knows either Hindi or English. How many students are there in the group?

🎲 Try a Random Question  |  Total Questions in Quiz: 15  |  🧠 Study this quiz with Flashcards
This question is part of a full practice quiz:
Class 11 Maths Practice Test - Practical Problems on Union and Intersection of Two Sets — practice the complete quiz, review flashcards, or try a random question.


In a group of students, 100 students know Hindi, 50 know English and 25 know both. Each of the student knows either Hindi or English. How many students are there in the group?