Question

Sangeeta goes to school at 10 km/h and reaches the school 6 min late. Next day, she covers this distance at 12 km/h and reaches the school 9 min earlier than the scheduled time. What is the distance of her school from her house?​

Answer 1

Answer:

Answer 15 km

Step-by-step explanation:

let the distance between the school and her house x

h=hours

time taken with speed 12km/h is x/12

time taken with speed 10km/h is x/10

by the condition

x/10-x/12=15

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