The correct option is A 8784
To calculate the total hours present in a year, first we need to know whether it has 365 or 366 days.
The given year 3248, when divided by 4, leaves 812 as the quotient and 0 as the remainder, i.e. it is divisible by 4.
Also it is not a century year, so there is no need to check its divisibility by 400.
Since 3248 is a leap year, there will be 366 days in it. Each day has 24 hours.
⟹ Total hours in the year 3248 = 366×24=8784.