While playing a treasure hunt game, some clues are hidden in various spots collectively forms an AP. If the number on the nth spot is 20 + 4, then answer the following questions to help

the player in spotting the clues.

(a) Which number is on the first spot?

(a) 20 (b) 24 (c) 16 (d) 28

(b) Which number is on the ( − 2)

ℎ

spot?

(a) 16+4n (b) 24+4n (c) 12+4n (d) 28+4n

(c) Which number is on the 34th spot?

(a) 156 (b) 116 (c) 120 (d) 160

(d) What is the sum of all the numbers on the first 10 spots?

(a) 410 (b) 420 (c) 480 (d) 490

(e) Which spot is numbered as 116?

(a) 5

th (b) 8

th (c) 9

th (d) 24th​