17, 22, 52, 165, ? | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) To find the next number in the series $17, 22, 52, 165, ?$,we analyze the pattern between consecutive terms:$17 	imes 1 + 5 = 22$$22 	imes 2 + 8

Vedclass · Accepted Answer

$668$

Vedclass · Answer

(D) To find the next number in the series $17, 22, 52, 165, ?$,we analyze the pattern between consecutive terms:$17 	imes 1 + 5 = 22$$22 	imes 2 + 8 = 52$$52 	imes 3 + 9 = 165$$165 	imes 4 + 8 = 668$Alternatively,looking at the pattern of the additions $(5, 8, 9, 8)$: The multipliers are $1, 2, 3, 4$. The additions follow a pattern where the second difference is constant $(-2)$:$5 \xrightarrow{+3} 8 \xrightarrow{+1} 9 \xrightarrow{-1} 8$Differences: $3, 1, -1$. The difference between these is $-2$.Following this logic,the next term is $165 	imes 4 + 8 = 660 + 8 = 668$.

$17, 22, 52, 165, ?$

Similar Questions

Find the odd number from the given sequence: $1, 5, 14, 30, 50, 91$.

$45, 46, 70, 141, ?, 1061.5$

$0, 4, 18, 48, ?, 180$

$15, 19, 83, 119, 631, (?)$

$35, 49, 63, 77, ?$

Vedclass Test Series

Exam Paper Generator

Online Exam Module