What will come in the place of question (?) mark in following number series:…
2022
What will come in the place of question (?) mark in following number series:
15, 16.5, 19.5, 24, ?, 37.5
- A.
40
- B.
30
- C.
32
- D.
33
- E.
36
Attempted by 31 students.
Show answer & explanation
Correct answer: B
The differences are 1.5, 3, 4.5, 6, and 7.5. Therefore the missing term is 24 + 6 = 30.