Question
8 9 22 75 316 ?
Directions (141-145): What should come in place of the question mark (?) in the following number series?Solution
8 × 1 + 12 = 9 9 × 2 + 22 = 18+4 = 22 22 × 3 + 32 = 66+9 = 75 75 × 4 + 42 = 300+16 = 316 316 × 5 + 52 = 1580+25 = 1605
More Series Questions
- Two number series 'I' and 'II' are given below. Series 'I', and 'II' contain odd one out term (wrong number) each namely 'S' and 'R', respectively.I. 1093,...
- Two number series 'I' and 'II' are given below. Both series 'I' and 'II', contain an odd one out term (wrong number) namely 'P' and 'Q' respectively. Find ...