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4 hours 30 min = ____ % of the day.

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Detailed Solution

4 hours 30 min =

1834

% of the day.
Given that, 4 hours 30 min = some % of the day.
Number of hours in a day = 24hours.

⇒ 24 × 60 min ⇒ 1440 min

4 hours 30 min is,

⇒ 4 × 60 + 30 min ⇒ 270 min

Let the percentage be ‘x’%.
So, according to the question,

270 min = x % o f 1440 min

⇒ 270 = x 100 × 1440

⇒ 270 = 725 x ⇒ x = 270 × 5 72 ⇒ x = 754 ⇒ x = 1834

Hence, the answer is

1834

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