Introduction Ratio examples :
A ratio is a comparison of two numbers. They usually separate the two numbers in the ratio with a colon (:). Suppose they would like to write the ratio of 8 & 12.
They can write this as 8:12 or as a fraction 8/12, & they say the ratio is two to twelve.
Examples:
Jeannine has a bag with 3 cassettes, 4 marbles, 7 books, & 1 orange.
1) What is the ratio of books to marbles?
Expressed as a fraction, with the numerator = the first quantity & the denominator equal to the second, the answer would be 7/4.for more help with mean and standard deviation
Two other ways of writing the ratio are 7 to 4, & 7:4.
2) What is the ratio of cassettes to the total number of items in the bag?
There's 3 cassettes & 3 + 4 + 7 + 1 = 15 items total. Do you know Vast math knowledge
The answer can be expressed as 3/15, 3 to 15, or 3:15.
A ratio is a comparison of two numbers. They usually separate the two numbers in the ratio with a colon (:). Suppose they would like to write the ratio of 8 & 12.
They can write this as 8:12 or as a fraction 8/12, & they say the ratio is two to twelve.
Examples:
Jeannine has a bag with 3 cassettes, 4 marbles, 7 books, & 1 orange.
1) What is the ratio of books to marbles?
Expressed as a fraction, with the numerator = the first quantity & the denominator equal to the second, the answer would be 7/4.for more help with mean and standard deviation
Two other ways of writing the ratio are 7 to 4, & 7:4.
2) What is the ratio of cassettes to the total number of items in the bag?
There's 3 cassettes & 3 + 4 + 7 + 1 = 15 items total. Do you know Vast math knowledge
The answer can be expressed as 3/15, 3 to 15, or 3:15.
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