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How do you write a ratio as a percent?
A percent is a number relative to 100. Therefore, we want the number 100 in the ratio. In order to do that, we need to multiply BOTH numbers in the ratio by a number so that the second number of the new ratio is equal to 100. The first number of the new ratio is the percent. For example: 4:5 = [4*20]:[5*20] = 80:100 = 80%
What is equivalent to seven ninths?
Seven ninths is equivalent to 0.77777777... when expressed as a decimal. In fraction form, it can also be written as 77/99 in its simplest form. This fraction represents a ratio of 77 equal parts out of a total of 99 equal parts.
What is the ratio equivalent to 4 to 5?
Multiply both number by any non-zero number and you will get an equivalent ratio.
Can you create an equivalent ratio by adding the same number to each quantity in the ratio?
No. It is necessary to multiply.
What three ways can this ratio be expressed... 3 to 19?
To change a ratio into an equivalent ratio, multiply (or divide) both of the numbers by the same number. For example, multiply both numbers by 2 to obtain the ratio 6:38 Multiply both numbers by 3 of obtain the ratio 9:57 Or multiply both numbers by 4 to obtain the ratio 12:76
