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

$2, 5, 17.5, 43.75, ? (\text{in } 153.125)?$

Find out the odd number from the given sequence: $12, 14, 31, 33, 69, 72, 145$.

$2, 3, 3, 5, 10, 13, ?, 43, 172, 177$

$190, 94, 46, 22, ?, 4$

Find the odd man out:
$4096, 3072, 2048, 1728, 1296$

Vedclass Test Series

Exam Paper Generator

Online Exam Module