in a class of 35 students , 17 have taken Mathematics , 10 have taken mathematics but not economics if each student has taken erither mathematics Of Economics or both , then the number of students who have taken Economics but not mathematics is

In a class of 35 students , 17 have taken Mathematics , 10 have taken mathematics but not economics if each student has taken either mathematics OR Economics or both , then the number of students who have taken Economics but not mathematics is

In a class of 35 students, 17 have taken mathematics, 10 have taken mäthematics but not economics. Find the number of students who have 'taken both mathematics and economics and the number of students who hive taken economics but not mathematics, if it is given that each students has taken either mathematics.or economics òr both,

In a class of 35 students, 17 have taken Mathematics , 10 have taken Mathematics but not Economics. Find the number of students who have taken Economics but not Mathematics , if the given that each student have taken either Mathematic or Economic or both.

In a class of 25 students, 12 have taken Mathematics. 8 have taken Mathematics but not Biology. Find the number of students who have taken both Mathematics and Biology and the number of those who have taken Biology but not Mathematics. Each student has taken either Mathematics or Biology or both.

In a class of 25 students,12 have taken mathematics,8 have taken mathematics,but not biology.Find thenumber of students who have taken both mathematics and biology and the number of those who havetaken biology but not mathematics.Each student has taken either mathematics.or biology or both.

In a class of 25 students,12 have taken Mathematics,8 have taken Mathematics but not Biology.The number of students who have taken both Mathematics and Biology is (a) 4quad ( b) 8quad (c) 24 (d) 36

In a class of 100 students 90 have taken mathematics 70 have taken mathematics but not biology. Find the number of students who have taken biology but not mathematics. Each student has taken either mathematics or biology or both.

Comprehension: In a class of 25 students of Mathematics and Computer Science, 12 students have taken Mathematics. Out of this, 8 have taken Mathematics but not Computer Science. What is the number of students who have taken Computer Science but not Mathematics?

90 students take Mathematics , 72 take Science in a class of 120 students. If 10 take neither Mathematics nor Science then the number of students take both the subjects is

Comprehension: In a class of 25 students of Mathematics and Computer Science, 12 students have taken Mathematics. Out of this, 8 have taken Mathematics but not Computer Science. What is the number of students who have taken both Mathematics and Computer Science?