7:1 if you only count the native Puerto Ricans.
8 for every 18
Certainly. Every fraction is a ratio.
Porque
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25 unemployed to every 1 employed. Next may the ratio will be bigger.
75% as a ratio would be 3:4 (for every 4 something 3 will have...)
23 chromosomes for every 1 sex cell??
Definitely. A rational number is a number that can be written as a ratio. Every fraction is a ratio. Therefore every fraction represents a rational number.
to every 2 deer there is a human
The ratio for adults is 1 breath every 5 seconds, and for children and infants it is 1 breath every 3 seconds. This is what the updated Red Cross standards are.
a ratio is the comparison between amounts and how they are connected. For example, a ratio of 2 apples for every 3 oranges is a ratio of 2:3. This means that for every 2 apples, there are 3 oranges. This helps when asked how many oranges there would be if you had 8 apples. Because of the ratio 2:3, if there are 8 apples, there will be 12 oranges
Means for every 100 units of one, you add 12 units of 2. Or a 20/3 ratio (expressed in percent).