Math, asked by Vijayanandam52256, 5 months ago

A man set on a journey. He travelled for a total of 16hours. He covered the first half of the distance at a speed of 40km an hour and the second half of the distance at 60 km per hour. How much distance did he cover
A) 384km
B)768km
C)800km
D)960km
​

Answers

Answered by starscream84
1

Answer:

C) 800 kilometers.

Step-by-step explanation:

First half of journey, in 8 hours took speed of 40 km/h. He managed to cover 320 km. Second half of the journey, again 8 hours, but in the speed of 60 km/h. Managed to cover 480 km. As 320+480 km is 900, answer is 900km.

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