Question

A student walks to school at the rate of 2.5
kmph and reaches 6 min too late. Next day he
increases his speed by 2 kmph and then reaches
school 10 min early. What is the distance of the
school from his home?
1) 1.5 km
2) 3 km
3) 6 km
4) 12 km
5) None of these​

Answer 1

Ans.none of these hope this will help mark as brainlist