BPSC Prelims

2023

General

Bihar Special 16

All Questions 16 Culture 2 Demography 1 Environment 2 Geography 3 Geology 1 History 6 Minerals 1

Computer 1

All Questions 1 Languages 1

Current Affairs 18

All Questions 18 Culture 1 Defence 1 Disaster 1 Economy 2 Environment 3 International 5 National 1 Paleontology 1 Reports 1 Sports 1 Tourism 1

Economy 15

All Questions 15 Banking 1 Budget 1 Currency 1 Demography 1 Energy 1 External Sector 1 Fiscal Policy 1 Globalization 1 Human Capital 1 Industry 1 Inflation 1 Schemes 2 Survey 1 Trade 1

Education 1

All Questions 1 Policy 1

Environment 2

All Questions 2 Biosphere 1 Species 1

General Awareness 3

All Questions 3 International 1 Lifestyle 1 Sports 1

General Science 19

All Questions 19 Biology 5 Chemistry 5 Diseases 2 Physics 7

Geography 14

All Questions 14 Climatology 1 India 2 Minerals 1 Oceanography 1 Physical 5 Rivers 1 Universe 1 World 2

History 30

All Questions 30 Ancient 6 Culture 3 Medieval 6 Modern 13 World History 2

Mental Ability 10

All Questions 10 Classification 2 Coding 2 Direction 1 Distance 1 Missing Number 1 Problem Solving 1 Series 1 Syllogism 1

Polity 14

All Questions 14 Amendment 1 Constitution 3 Emergency 1 Fundamental Rights 1 Judiciary 3 Parliament 1 Parties 1 Rights 1 Schedules 1 States 1

Science & Tech 7

All Questions 7 AI 1 Biology 2 Materials 1 Robotics 1 Space 1 Telecommunication 1

Mental Ability

Missing Number

EN हिंदी

✕

BPSC Prelims 2023 General 📅 30 Sep, 2023

Select missing number: 44 49 37 | 52 ? 41 | 58 35 53

A

56

B

77

C

66

D

63

Result Summary

APEDIA

BPSC Prelims

2023 • 30 Sep, 2023 • General

Select missing number: 44 49 37 | 52 ? 41 | 58 35 53

Correct Answer

77

Pattern (Row/Col wise): - Check Sum or Difference. - Logic: (Row 1 + Row 3) / 2 = Row 2 ? No. - Logic: Column Sum? 44+52+58 = 154. 37+41+53 = 131. No. ......

💡 Analysis & Explanation

Pattern (Row/Col wise) ▼

- Check Sum or Difference.

- Logic ▼

(Row 1 + Row 3) / 2 = Row 2 ? No.

- Logic ▼

Column Sum? 44+52+58 = 154. 37+41+53 = 131. No.

- Logic ▼

Diagonal?

- Alternate Logic ▼

(First + Second) - constant?

- Correct Logic often found in such BPSC matrices ▼

$44 - 37 = 7, 7 \times 7 = 49$? No.
- Let's check differences. $52-44=8, 58-52=6$. $41-37=4, 53-41=12$.

- Let's try ▼

$44+37=81$. $81-32=49$.

- Let's check BPSC Answer Key ▼

77. Logic: $(44+58)*...$

- Likely Logic ▼

Sum of digits or complex arithmetic.

- Logic fitting 77 ▼

$(49+35) - 7 = 77$. $(44+52)-...$

- Official Key ▼

B (77).