Question

13. A man is going on his car at a rate of 40 km/hr. After 80 km he rests for 10 minutes. How long will it take
for him to cover 160 km ?​

Answer 1

Answer:

Answer is 6hr 40 min . Please mark me as brainliast. Hope it helps.

Step-by-step explanation:

Rest time =Numberofrest×Timeforeachrest

=2×20=40min.

Speed=40 Km/hr

Distance=240 Km.

Time=

Speed

Distance

⇒

40

240

=6Hours

Total time to cover 240 Km=6 hr 40 min

Please mark me as Brainliast. Hope it helps. Have a good day.

Answer 2

Step-by-step explanation:

The rate of his car = 40km/hr

so:

Time= 80/40=2

this above equation is for 1st half distance

So, for 160km it will take:

160/40=4 hr

therefore, in between they had took 10min rest

so,

they will take 4hrs 10min to cover 160 km.

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