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3 hours 12 minutes is equal to how many seconds?
  • a)
    10521 seconds
  • b)
    10510 seconds
  • c)
    11520 seconds
  • d)
    10600 seconds
Correct answer is option 'C'. Can you explain this answer?
Most Upvoted Answer
3 hours 12 minutes is equal to how many seconds?a)10521 secondsb)1051...
1 hour = 60 minutes
3 hours = 3 × 60 minutes
= 180 minutes
3 hours 12 minutes
= 180 minutes + 12 minutes
= 192 minutes
1 minute = 60 seconds
192 minutes = 192 × 60 seconds
= 11520 seconds
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Community Answer
3 hours 12 minutes is equal to how many seconds?a)10521 secondsb)1051...


Converting 3 hours 12 minutes to seconds

To convert 3 hours 12 minutes to seconds, we need to first convert the hours and minutes to seconds and then add them together.

Converting hours to seconds

- 1 hour = 60 minutes
- 1 minute = 60 seconds
- Therefore, 1 hour = 60 * 60 = 3600 seconds

So, 3 hours = 3 * 3600 = 10800 seconds

Converting minutes to seconds

12 minutes = 12 * 60 = 720 seconds

Adding hours and minutes to get the total seconds

10800 seconds (from hours) + 720 seconds (from minutes) = 11520 seconds

Therefore, 3 hours 12 minutes is equal to 11520 seconds. So, the correct answer is option 'C) 11520 seconds'.
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3 hours 12 minutes is equal to how many seconds?a)10521 secondsb)10510 secondsc)11520 secondsd)10600 secondsCorrect answer is option 'C'. Can you explain this answer?
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