Latest TCS Aptitude Question SOLUTION: In a family 7 children dont eat spinach, 6 dont eat carrot, 5 dont eat beans, 4 dont eat spinach & carrots, 3 dont eat carrot & beans, 2 dont eat beans & spinach. One doesnt eat al

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In a family 7 children dont eat spinach, 6 dont eat carrot, 5 dont eat beans, 4 dont eat spinach & carrots, 3 dont eat carrot & beans, 2 dont eat beans & spinach. One doesnt eat all 3. Find the no. of children.

Asked In TCS (12 years ago)

Solved Rohit Read Solution (4)

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Read Solution (4) :

Rohit  (12 years ago)

In a family 7 children don't eat spinach.
out of which 3 don't eat spinach & carrots and One doesn't eat all 3 and 1 doesn't eat beans & spinach.
6 don't eat carrot,3 don't eat spinach & carrots and One doesn't eat all 3 and 2 doesn't eat beans & carrots.
5 don't eat beans,2 don't eat carrot & beans, 1 doesn't eat beans & spinach. One doesn't eat all 3.

so analysing these in venn diagram, we get that there are 10 children.

Is this solution Helpfull? Yes (8) | No (3)  

Nitin Maheshwari  (8 years ago)

7+6+5-4-3-2+1=10

Is this solution Helpfull? Yes (3) | No (1)  

naresh kumar n  (12 years ago)

Totally 10 children

Is this solution Helpfull? Yes | No (6)  

Amit Kumar Jha  (8 years ago)

BY USING VENN DIAGRAM WE CAN CALCULATE
7+6+5-4-3-2+1=10

Is this solution Helpfull? Yes | No (1)  

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