Question

A distance of 355 m can be covered by Rohan in 1min. 15sec. If he has to cover 1065m. then how much time will he take?

Answer 1

Answer:

Given,

Distance = 355m

Time = 1 min 15 sec

taken time by rohan to cover 355m =1 min 15 sec

But

1065 = 3 × 355

Therefore,

the time taken by rohan to cover

1065 kms

= 3 × (  time taken to cover 355 kms )

= 3 × 1 min 15 sec

=   225 sec

       OR

= 3 min 45 sec.Ans.

_____________________

@GauravSaxena01

Answer 2

In 1 minute 15 sec he covered 355m. In in 1 min 15 sec,

1 min 15 sec = 60 sec + 15sec
= 75 sec



355 m = 75 sec
1065 m = ?
= (1065 × 75)÷355

= 79875 ÷ 355
= 255 sec

Therefore, he will take 255 sec i.e. 4.25 min to cover 1065m.