Take a look at the following sequence: 8, 6, 9, 23, 87,... What should be the next number?
A. 128
B. 226
C. 324
D. 429
Answer:C
Take a look at the following sequence: 8, 6, 9, 23, 87,... What should be the next number?
A. 128 B. 226 C. 324 D. 429
Explanation: 6 6 x 2 - 3 = 9 9 x 3 - 4 = 23 23 x 4 - 5 = 87 87 x 5 - 6 = 429...