2
Q:
A) 6.5 | B) 7.5 |
C) 8.5 | D) 10.5 |
Answer: B) 7.5
Explanation:
Explanation:
The given number series follows a pattern that
11
11 - 5.5 = 5.5
5.5 + 4.5 = 10
10 - 3.5 = 6.5
6.5 + 2.5 = 9
9 - 1.5 = 7.5
Hence, the next number in the given number series is 7.5.