1.

If a student walks at the rate of 4 mts/min from his home, he is 4 minutes late for school, if he walks at the rate of 6 mts/min he reaches half an hour earlier. How far is his school from his home ?

A. 100 mts
B. 96 mts
C. 98 mts
D. 120 mts
Answer» D. 120 mts


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