Half of 7.30 is 3.65. To find half of a number, you simply divide it by 2. In this case, dividing 7.30 by 2 gives you 3.65. This is because half of a number is equal to one divided by two times that number.
It's three and one half hours.
730
730
30%off of 730 = 730 - (0.3 x 730) = 511
Around 2 and a half hours.
10 percent of 730 is equal to 730/10, or 73.
730% = 730/100 which can be simplified to 73/10
There are 150 minutes in 2 and a half hours. Hope that helped.
730-35 = 695
730.
730 = DCCXXX
730 is divisible by 10