Ratios are good for comparing two quantities. Like in a classroom, the ratio of girls to boys, for example. Say the class has 40 students, and 22 of them are girls, so this is 22/40 = 55% of the class. But the ratio is comparing the girls to the boys, not the entire class. So if there are 55% girls, then 100% - 55% = 45% boys. Now the ratio can be made of 55 : 45 girl to boy ratio. This can be simplified to a 11:9 ratio.
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yes you can because when i was in class my teacher told me i could so i did an example on the board and i got it correct all the way
The ratio 117 is equivalent to 11700%.
15:100 = 3:20
To convert a ratio into a percent, simply multiply the numerator by 100 and then carry out the division. You may have to do a long division, though. For example, to convert the ratio three quarters: 3/4 gives 3*100/4 = 3*25 = 75% But they ratio two thirds needs long division: 2/3 = 200/3 = 66.66... %
.5% = .5/100 = 1/200 so the ratio would be 1:200
To express 24 percent and 22 percent as a ratio, you first need to convert them to fractions by dividing by 100. This gives you 0.24 and 0.22, respectively. To simplify the ratio, you can divide both values by their greatest common divisor, which in this case is 2. Therefore, the ratio of 24 percent to 22 percent simplifies to 12:11.