525 = (5 x 100) + (2 x 10) + (5 x 1)
2/5
3 x 5 x 5 x 7 = 15 x 35 = 25 + 50 + 450 = 525
15% of 525= 15% * 525= 0.15 * 525= 78.75
percent of 525 = 52500%525 * 100% = 52500%
525.5 = five hundred twenty-five and five tenthsExpanded Notation of 525 = (5 x 102) + (2 x 101) + (5 x 100)
In scientific notation 525 is 5.25*10^2
525 = DXXV
525 = quinientos veinticinco
525 = (5 x 100) + (2 x 10) + (5 x 1)
525 = (5 x 100) + (2 x 10) + (5 x 1)
525 = 525/1, although I see no reason why anyone would wish to write it like that.
You would write it: 525,000,000
In its simplest form 525/1000 = 21/40
2/5
525 is an integer and so there is no sensible way of representing it as a mixed number.
5x105 = 525.525x1032.1 = 541,852.5 = 5.418 525 x 105