Subject :NCO Class : Class 5

Subject :NCO Class : Class 7

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Subject :NCO Class : Class 6

## Ans 1:

Class : Class 7

What is this? Answer is actually 7 km (use Pythagoras theorem) but why is it taken as wrong answer? Please rectify this ASAP.

## Ans 5:

Class : Class 9

D.7 km;
because at first man goes 1 km towards east. Then he turns south and walks 5 km. Again he turns to east and walks 2 km. Now he turns north and goes 9 km. So if you draw it you can understand it better.

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Subject :NCO Class : Class 6

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Subject :NCO Class : Class 6

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Subject :NCO Class : Class 6

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Subject :NCO Class : Class 6

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Subject :NCO Class : Class 6

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Subject :NCO Class : Class 5

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Subject :NCO Class : Class 5