Question

Madhu leaves her house at 9 a.m. and reaches
her workplace by bus at 10:30 a.m. If due to
heavy traffic the average speed of the bus is
20 km/h, how far is her work place from her
house?​

Answer 1

Answer:

40 minutes

Step-by-step explanation:

Given :Ram started from his house at 8:30 a.m and reached his school at 9:10 a.m

To Find: for how long did he walk

Solution:

Ram started from the house at 8:30 am

He reached school at 9:10 am

Minutes between 8:30 to 9 am = 30 minutes

Minutes between 9 am to 9:10 am = 10 minutes

So, total minutes between 8:30 am to 9: 10 am = 30+10 = 40 minutes

Hence he walked for 40 minutes .