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BPSC Prelims 2025 General 📅 13 Sep, 2025

Find the missing number from the given alternatives: 28, 20, 7 84, ?, 12 45, 25, 9

A
30
B
35
C
20
D
25
Result Summary
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BPSC Prelims
2025 • 13 Sep, 2025 • General
Find the missing number from the given alternatives: 28, 20, 7 84, ?, 12 45, 25, 9
Correct Answer
35
Column Relationship: The middle number is derived from the first and third numbers. The Formula: (Column 1 ÷ Column 3) × 5 = Column 2. Verification: Row 1: ......
💡 Analysis & Explanation
Column Relationship
The middle number is derived from the first and third numbers.
The Formula
(Column 1 ÷ Column 3) × 5 = Column 2.
Verification
Row 1: (28 ÷ 7) × 5 = 20. Row 3: (45 ÷ 9) × 5 = 25.
Application
Row 2: (84 ÷ 12) = 7. Then 7 × 5 = 35.
Result
The missing number is 35.