Question

A dog jumps 3 meters on the 1 jump, 7 meters on the 2, 11 meters on the 3 jump. i am standing 36 meters from the starting point of the dog. following the same pattern, after how many jumps does the dog reach me?

Answer 1

Answer:

9 ...........................

Answer 2

Answer:

A dog1 jump=3 metre

and 2 jump =7 metre

so we product 3×7 =21 is answer

answer is not coming so

21×2 =42 is answer