Question

37 trees are planted in a straight line such that distance between any two consecutive trees is same. A car takes 20 seconds to reach the 13th tree. How much more time (in seconds) will it take to reach the last tree?

Answer 1

Answer:

it can 480 seconds if u put simple logic I have done it mentally u just check it once mate

Hope it helped!!

Answer 2

Answer:

40 sec more and 60 sec total.

Step-by-step explanation:

See ,

Since all tress are at equal distance.

For,

13Tree = 20sec( 12 equal distance between 13th tree)

thus for 1 T=20/12 sec or 5/3 sec (DON'T DO 20/13 , SINCE HE COVERED 12 TREES AT EQUAL DISTANCE)

therefore to cover 36 tree it would take

5/3×36= 60 sec

but question says how much more time , as it already covered 13 trees in 20 sec , therefore it would take 40 sec more to cover total trees

Thank You :)