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  • Question
  • Find the angle between minute hand and hour hand at 1 : 40 AM


  • Options
  • A. 180°
  • B. 190°
  • C. 175°
  • D. None of these

  • Correct Answer
  • 190° 

    Explanation

    At 1 : 40 from the formula here P = 1 and Q = 40 so required angle is 11 x 40/2 - 30 x 1 = 220 - 30 = 190 the required angle is 190°


  • Calendar problems


    Search Results


    • 1. 
      Find the angle between minute hand and hour hand at 4 : 20 Am

    • Options
    • A. 10°
    • B. 12.5°
    • C. 15°
    • D. None of these
    • Discuss
    • 2. 
      The day before the day before yesterday is three days after Saturday. What day is it today?

    • Options
    • A. Tuesday
    • B. Wednesday
    • C. Thursday
    • D. Friday
    • Discuss
    • 3. 
      A bus for Delhi leaves every 30 minutes from a bus stand. An inquiry clerk told a passenger that the bus had already left 10 min ago and next bus will leave at 9 : 35 am. At what time did the inquiry clerk give this information to the passenger?

    • Options
    • A. 9 : 10 am
    • B. 8 : 55 am
    • C. 9 : 08 am
    • D. 9 : 15 am
    • Discuss
    • 4. 
      If January 1 is a Friday, what is the first day of the month of March in a leap year?

    • Options
    • A. Tuesday
    • B. Wednesday
    • C. Thursday
    • D. Friday
    • Discuss
    • 5. 
      Which of the following is not a leap year?

    • Options
    • A. 707
    • B. 800
    • C. 1200
    • D. 2000
    • Discuss
    • 6. 
      Find the angle between minute hand and hour hand at 10 : 10 AM

    • Options
    • A. 245°
    • B. 195°
    • C. 175°
    • D. None of these
    • Discuss
    • 7. 
      At what time between 3 PM to 4 PM minute hand and hour hand will coincide?

    • Options
    • A. 3 : 164/11
    • B. 3 : 154/11
    • C. 3 : 174/11
    • D. None of these
    • Discuss
    • 8. 
      At what time between 3 PM to 4 PM minute hand and hour hand will be opposite to each other?

    • Options
    • A. 3 : 471/11
    • B. 3 481/11
    • C. 3 : 491/11
    • D. None of these
    • Discuss
    • 9. 
      At what time between 4 PM to 5 PM minute hand and hour will be at right angle to each other?

    • Options
    • A. 4 : 75/11
    • B. 4 : 45/11
    • C. 4 : 95/11
    • D. None of these
    • Discuss
    • 10. 
      At what time between 9 PM to 10 PM minute hand and hour hand will be opposite to each other?

    • Options
    • A. 9 : 154/11
    • B. 9 : 164/11
    • C. 9 : 124/11
    • D. None of these
    • Discuss


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