2
Q:
A) 36 | B) 40 |
C) 60 | D) 90 |
Answer: B) 40
Explanation:
Explanation:
The given number series is 180, 90, 60, 40, 36
It follows a pattern that,
180 x 1/2 = 90
90 x 2/3 = 60
60 x 3/4 = 45 (NOT 40)
45 x 4/5 = 36
Hence, the wrong number in the given series is 40.