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RRB JE Clocks Questions with Answers & Explanations

19 Clocks questions from the General Intelligence & Reasoning section of RRB JE, each with the correct answer and a worked explanation. Try each question first, then tap Show answer to check. When you're ready, take the timed chapter-wise test to see your all-India rank.

Question 1

What is the angle between the hour hand and the minute hand of a clock at 11:30?

  1. A150°
  2. B195°
  3. C175°
  4. D165°
Show answer
Answer: (D) 165° Angle = |30H − 5.5M| = |30 × 11 − 5.5 × 30| = 165°.
Question 2

What is the angle between the hour hand and the minute hand of a clock at 2:20?

  1. A35°
  2. B60°
  3. C50°
  4. D310°
Show answer
Answer: (C) 50° Angle = |30H − 5.5M| = |30 × 2 − 5.5 × 20| = 50°.
Question 3

What is the angle between the hour hand and the minute hand of a clock at 10:15?

  1. A217.5°
  2. B142.5°
  3. C152.5°
  4. D210°
Show answer
Answer: (B) 142.5° Angle = |30H − 5.5M| = |30 × 10 − 5.5 × 15| = 142.5°.
Question 4

What is the angle between the hour hand and the minute hand of a clock at 9:15?

  1. A180°
  2. B172.5°
  3. C187.5°
  4. D182.5°
Show answer
Answer: (B) 172.5° Angle = |30H − 5.5M| = |30 × 9 − 5.5 × 15| = 172.5°.
Question 5

What is the angle between the hour hand and the minute hand of a clock at 9:50?

  1. A30°
  2. B355°
  3. C5°
  4. D15°
Show answer
Answer: (C) 5° Angle = |30H − 5.5M| = |30 × 9 − 5.5 × 50| = 5°.
Question 6

What is the angle between the hour hand and the minute hand of a clock at 2:25?

  1. A90°
  2. B282.5°
  3. C77.5°
  4. D62.5°
Show answer
Answer: (C) 77.5° Angle = |30H − 5.5M| = |30 × 2 − 5.5 × 25| = 77.5°.
Question 7

What is the angle between the hour hand and the minute hand of a clock at 5:30?

  1. A30°
  2. B15°
  3. C345°
  4. D0°
Show answer
Answer: (B) 15° Angle = |30H − 5.5M| = |30 × 5 − 5.5 × 30| = 15°.
Question 8

What is the angle between the hour hand and the minute hand of a clock at 10:20?

  1. A155°
  2. B180°
  3. C190°
  4. D170°
Show answer
Answer: (D) 170° Angle = |30H − 5.5M| = |30 × 10 − 5.5 × 20| = 170°.
Question 9

What is the angle between the hour hand and the minute hand of a clock at 1:50?

  1. A125°
  2. B270°
  3. C100°
  4. D115°
Show answer
Answer: (D) 115° Angle = |30H − 5.5M| = |30 × 1 − 5.5 × 50| = 115°.
Question 10

What is the angle between the hour hand and the minute hand of a clock at 10:50?

  1. A35°
  2. B10°
  3. C0°
  4. D25°
Show answer
Answer: (D) 25° Angle = |30H − 5.5M| = |30 × 10 − 5.5 × 50| = 25°.

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Question 11

What is the angle between the hour hand and the minute hand of a clock at 7:30?

  1. A30°
  2. B45°
  3. C315°
  4. D55°
Show answer
Answer: (B) 45° Angle = |30H − 5.5M| = |30 × 7 − 5.5 × 30| = 45°.
Question 12

What is the angle between the hour hand and the minute hand of a clock at 4:45?

  1. A150°
  2. B127.5°
  3. C112.5°
  4. D137.5°
Show answer
Answer: (B) 127.5° Angle = |30H − 5.5M| = |30 × 4 − 5.5 × 45| = 127.5°.
Question 13

What is the angle between the hour hand and the minute hand of a clock at 6:30?

  1. A15°
  2. B25°
  3. C345°
  4. D0°
Show answer
Answer: (A) 15° Angle = |30H − 5.5M| = |30 × 6 − 5.5 × 30| = 15°.
Question 14

What is the angle between the hour hand and the minute hand of a clock at 1:15?

  1. A52.5°
  2. B307.5°
  3. C60°
  4. D37.5°
Show answer
Answer: (A) 52.5° Angle = |30H − 5.5M| = |30 × 1 − 5.5 × 15| = 52.5°.
Question 15

What is the angle between the hour hand and the minute hand of a clock at 4:20?

  1. A10°
  2. B5°
  3. C20°
  4. D350°
Show answer
Answer: (A) 10° Angle = |30H − 5.5M| = |30 × 4 − 5.5 × 20| = 10°.
Question 16

What is the angle between the hour hand and the minute hand of a clock at 7:15?

  1. A120°
  2. B112.5°
  3. C137.5°
  4. D127.5°
Show answer
Answer: (D) 127.5° Angle = |30H − 5.5M| = |30 × 7 − 5.5 × 15| = 127.5°.
Question 17

What is the angle between the hour hand and the minute hand of a clock at 11:10?

  1. A70°
  2. B275°
  3. C85°
  4. D95°
Show answer
Answer: (C) 85° Angle = |30H − 5.5M| = |30 × 11 − 5.5 × 10| = 85°.
Question 18

What is the angle between the hour hand and the minute hand of a clock at 10:15?

  1. A217.5°
  2. B127.5°
  3. C210°
  4. D142.5°
Show answer
Answer: (D) 142.5° Angle = |30H − 5.5M| = |30 × 10 − 5.5 × 15| = 142.5°.
Question 19

What is the angle between the hour hand and the minute hand of a clock at 3:40?

  1. A130°
  2. B140°
  3. C230°
  4. D115°
Show answer
Answer: (A) 130° Angle = |30H − 5.5M| = |30 × 3 − 5.5 × 40| = 130°.

These are RankerClub practice questions written in the RRB JE pattern. They are not official SSC/IBPS/RRB papers.

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