Question

What is the value of 4 days in seconds?

• A. 354600 s
• B. 345600 s
• C. 364500 s
• D. None

Answer 1

The correct option is B

345600 s

We know that

1 day = 24 hours

1 hour = 60 minutes
1 min = 60 seconds
$\therefore$ 4day $\times$ $\frac{24h}{1day}$ $\times$ $\frac{60min}{1hr}$ $\times$ $\frac{60s}{1min}$
= 4 $\times$ 24 $\times$ 60 $\times$ 60

= 345600 seconds