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Prachi starts from Barabanki at 6 am at ...

Prachi starts from Barabanki at 6 am at constant speed of 60 km/h. She halts at Lucknow for half an hour and then drives at 40 km/h. If she reaches Kanpur at 9 : 30 am, which is 160 km from Barabanki, how far is Barabanki from Lucknow?

A

75 km

B

80 km

C

100 km

D

120 km

Text Solution

Verified by Experts

The correct Answer is:
D
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