Apedia Logo Apedia
Join Now
✕
Full View
Mental Ability
Missing Character
EN हिंदी
✕
DSSSB PRT 2022 Afternoon 📅 23 Mar, 2022

Select the number which can be placed at the sign of question mark (?) from the given alternatives. 8, 12, 10 | 11, 16, 24 | 14, 22, ? | 99, 150, 168

A
22
B
28
C
18
D
20
Result Summary
Logo

APEDIA

DSSSB PRT
2022 • 23 Mar, 2022 • Afternoon
Select the number which can be placed at the sign of question mark (?) from the given alternatives. 8, 12, 10 | 11, 16, 24 | 14, 22, ? | 99, 150, 168
Correct Answer
22
• Logic: (Sum of first 3 numbers in column) × 3 = 4th number. • Col 1: (8+11+14)×3 = 33×3 = 99. • Col 2: (12+16+22)×3 = 50×3 = 150. • Col 3: (10......
Ref/Book : DSSSB PRT 2022
Ref. Subject Reasoning
Chapter -
Ref. Topic Missing Number
Pg. No -
💡 Analysis & Explanation
• Logic ▼
(Sum of first 3 numbers in column) × 3 = 4th number.
• Col 1 ▼
(8+11+14)×3 = 33×3 = 99.
• Col 2 ▼
(12+16+22)×3 = 50×3 = 150.
• Col 3 ▼
(10+24+x)×3 = 168 -> 34+x = 56 -> x = 22.
← Prev
1 / 1
Next →