9.18 = 918/100 = 459/50.
It is 15/180, which can be simplified, if required.
Yes you can
270:180
Well, if students attend school 180 days out of 365 in a year, you just divide 180 by 365 to find out the fraction of the year they're in school. That would be about 49.3%, but let's just call it roughly half the year to keep things simple. So, those poor souls spend about half their time stuck in those classrooms. Hope they at least have a good cafeteria!
9.18 = 918/100 = 459/50.
Ratio 180 : 60 = 3 : 1
divide 180 by 12 using factors
180
459
Divide 5a and 180 by 5. a = 36
180
Translate: "is" means "=" and "of" means to multiply. 459 is "=" 85 percent "0.85" of "*" what number "x" ? 459 = 0.85 * x divide both sides by 0.85 and you get 540 = x ■
Multiply both the components of the ratio by any non-zero integer or divide both by any common factor. You will have an equivalent ratio. So for example, 210 : 180 , or 2100 : 1800 or 42 : 36.
180:360 = 1:2.
It is 15/180, which can be simplified, if required.
120 to 180 is an equivalent ratio.