What percent of 15 hours is 18 seconds ?

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What percent of 15 hours is 18 seconds ?

1. 30%
2. 1 %
  30
3. 36%
4. 1 %
  36

Correct Option: B

Given Here , y% of 15 hours = 18 seconds
⇒ y% of 15 × 60 × 60 seconds = 18 seconds

⇒	15 × 60 × 60 × y	= 18
	100

⇒ y =	18
	15 × 6 × 6

Required answer =	1	%
	30