Two men set out at the same time to walk towardo each other from point3 A and B 72 km apart. The first man walks at the speed of 4 kmph while the second walks 2 km in the first hour, 2j km in the second hour, 3 km in the third hour, and so on. The two men

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Q: 70 (CAPF/2017)
Two men set out at the same time to walk towardo each other from point3 A and B 72 km apart. The first man walks at the speed of 4 kmph while the second walks 2 km in the first hour, 2j km in the second hour, 3 km in the third hour, and so on. The two men will mfifif
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question_subject: 

Maths

question_exam: 

CAPF

stats: 

0,3,7,3,1,3,3

keywords: 

{'third hour': [0, 0, 0, 1], 'second hour': [0, 0, 0, 1], '2j km': [0, 0, 0, 1], 'speed': [0, 1, 2, 0], 'men': [4, 3, 12, 9], 'km': [0, 0, 2, 1], 'hours': [7, 2, 16, 9], 'midway': [0, 0, 0, 1], 'first hour': [1, 0, 1, 1], 'first man': [1, 0, 1, 1], 'same time': [0, 0, 1, 1]}