Question

121,253,374,495,?
what is answer​

Answer 1

Answer:

answer is 507 if we add 121for 495 we get the answer

add 121 for every number you will get the next number

hope it will help you

Answer 2

121,253,374,495,616.

The (n+1)th term in the sequence is obtained by multiplying (n+1) by 121 and then adding 11 to it. Let us verify it

For 121, n = 1.

To find the (n+1)th term = 2nd term = (121 × 2) + 11 = 242 + 11 = 253, which is the second term.

For 253, n =2

To find the (n+1)th term = 3rd term = (121 × 3) + 11 = 363 + 11 = 374, which is the third term.

For 374, n = 3

To find the (n+1)th term = 4th term = (121 × 4) + 11 = 484 + 11 = 495, which is the fourth term.

For 495, n = 4

To find the (n+1)th term = 5th term = (121 × 5) + 11 = 605 + 11 = 616, which is the fifth and the required term.

So, '?' = 616