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The average of first 111 even numbers is

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RPF Constable 2024 Official Paper (Held On: 02 Mar, 2025 Shift 1)
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  1. 113
  2. 111.5
  3. 112.5
  4. 112

Answer (Detailed Solution Below)

Option 4 : 112
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Detailed Solution

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Given:

The average of first 111 even numbers

Formula used:

Average of first n even numbers = n + 1

Calculation:

n = 111

Average = 111 + 1

⇒ Average = 112

∴ The correct answer is option (4).

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-> The Railway Recruitment Board has released the RPF Constable 2025 Response Sheet on 24th March 2025. As per the official notice, the RPF Constable Answer Key will be available from 24th March 2025 to 29th March 2025. 

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-> The Examination was held from 2nd March to 18th March 2025. Check the RPF Exam Analysis Live Updates Here.

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