Ratios Calculator

Ratios Calculator

Given the ratio 3 : 5 : 7:

Calculate the
expected number of items from a population of 7

Ratio Definition

3 : 5 : 7 means that for every

Therefore, our total group is 3 + 5 = 15

Calculate Expected Number of Item A:

Expected Number of Item A  =	3 x 7
	15

Expected Number of Item A  =	21
	15

GCF = 3

Expected Number of Item A  =	7
	5

Expected Number of Item A in Decimal form = 1.4

Calculate Expected Number of Item B:

Expected Number of Item B  =	5 x 7
	15

Expected Number of Item B  =	35
	15

GCF = 5

Expected Number of Item B  =	7
	3

Expected Number of Item B in Decimal form = 2.3333333333333

Calculate Expected Number of Item C:

Expected Number of Item C  =	7 x 7
	15

Expected Number of Item C  =	49
	15

Final Answer

Expected Number of Item A = 1.4
Expected Number of Item B = 2.3333333333333
Expected Number of Item C = 0

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How does the Ratios Calculator work?

Free Ratios Calculator - * Simplifies a ratio of a:b
* Given a ratio in the form a:b or a to b, and a total population amount, this calculator will determine the expected value of A and B from the ratio.

This calculator has 3 inputs.

What 1 formula is used for the Ratios Calculator?

What 6 concepts are covered in the Ratios Calculator?

denominatorThe bottom portion of a fraction. For a/b, b is the denominatorfractionhow many parts of a certain size exist
a/b where a is the numerator and b is the denominatorgreatest common factorlargest positive integer dividing a set of integersnumeratorthe number above the line in a common fractionratioindicates how many times one number contains anotherratios

Example calculations for the Ratios Calculator

Ratios Calculator Video

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