state gov DSSSB Warder, Assistant Superintendent, Matron Mock Test 2024 Quantitative Aptitude Speed Time and Distance Relative Speed
A boy goes to school at a speed of 45 km/h and reaches the school 7 minutes late. If he travels at speed of 60 km/h, he reaches the school 8 min early. Find the distance travel by boy.
1
45 km
2
60 km
3
50 km
4
55 km