523 rounded to the nearest 100 is 500.
-5.23 = -523/100 and simplifies to: -523/100
52300%523:= 523 * 100%= 52300%
5.23 = 523/100
500
500
1000
500
5.23 = 523/100
5.23
6,523,183,959 rounded to the nearest hundred millions is 6,500,000,000
5.23 as an improper fraction is 523/100.