Question

Question 96

What percent of 1 day is 1 min?

Answer 1

Let x % of 1 day be 1 min.
Then, $\frac{x}{100}\times 1day=1min[\because 1day=24hand1h=60min]\Rightarrow \frac{x}{100}\times 24h=1min\Rightarrow \frac{x}{100}\times 1440min=1min\Rightarrow x=\frac{100}{1440}=\frac{10}{144}\therefore x=0.069\%$
Hence, 0.069% of 1 day is 1 min.