Instructions

Study the diagram given below and answer the questions based on it.

$$\triangle$$ represents Students who have choosen Art Course

$$\circ$$ represents Students who have choosen Science Course

$$\Box$$ represents Students who have choosen DanceCourse

Question 92

How many students have chosen Arts course and Science course but not the Dance course?

Solution

Clearly it is visible from the picture,

there are (23+12)=35 students present who do arts and science.

But 12 of them also do dance.

So,number of students who choose arts and science but not dance is

$$35-12=23.$$

A is correct choice.

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