Select the number from among the given options that can replace the question mark (?) in the following series.
432, 216,72, 36, 12, ?
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. 6.
Given series: 432, 216,72, 36, 12, ?
432 ÷ 2 = 216; 216 ÷ 3 = 72; 72 ÷ 2 = 36; 36 ÷ 3 = 12; 12 ÷ 2 = 6