Start learning →

Among 100 students, 60 like math, 50 like science, 40 like both. How many like only math?

A30
B20
C40
D60
Answer & Solution
Correct answer: B. 20
Only math = total math - both = 60 - 40 = 20.
Practise this question with Quill — AFCAT →

Keep practising Venn Diagrams

Browse all Venn Diagrams questions for AFCAT, or explore more General Intelligence and Reasoning topics.

Start a Venn Diagrams lesson →
Related questions
In a class of 50 students, 30 play cricket and 25 play football. 10 play both. How many pl