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When writing an equivalent rational expression why do you multiply both the denominator and numerator by the same factor?
Wiki User
∙ 9y ago
Because you need to maintain the ratio between the two numbers at the same value.
Wiki User
∙ 6y ago
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How do you create an equivalent fraction?
Multiply the numerator and the denominator by the same integer.
What do you divide first numerator or denominator?
you switch the numerator with the denominator then multiply the numerator first then the denominator.
What happens when you multiply both a numerator and a denominator of a fraction by 4?
You will get an equivalent fraction.
What fraction is equivalent to 14 16?
Multiply the numerator (top) and the denominator (bottom) of the fraction by any non-zero number. You will have an equivalent fraction.Multiply the numerator (top) and the denominator (bottom) of the fraction by any non-zero number. You will have an equivalent fraction.Multiply the numerator (top) and the denominator (bottom) of the fraction by any non-zero number. You will have an equivalent fraction.Multiply the numerator (top) and the denominator (bottom) of the fraction by any non-zero number. You will have an equivalent fraction.
How do you find a fraction equivalent to a given fraction?
You can multiply is numerator and denominator by the same number
Why the you have to multiply the numerator and the denominator to get the equivalent fraction?
That is how equivalent fractions are defined!
Do you have to add the numerator and denominator to have a like fraction?
No because you have too multiply the numerator and denominator by the the same number to have an equivalent fraction.
two equivalent fractions for seven over fifteen?
Multiply numerator and denominator by 2 to get an equivalent fraction: 7 x 2 15 x 2 = 14 30 Multiply numerator and denominator by 3 to get an equivalent fraction: 7 x 3 15 x 3 = 21 45 Multiply numerator and denominator by 4 to get an equivalent fraction: 7 x 4 15 x 4 = 28 60 Multiply numerator and denominator by 5 to get an equivalent fraction: 7 x 5 15 x 5 = 35 75 Multiply numerator and denominator by 6 to get an equivalent fraction: 7 x 6 15 x 6 = 42 90 Multiply numerator and denominator by 7 to get an equivalent fraction: 7 x 7 15 x 7 = 49 105 Multiply numerator and denominator by 8 to get an equivalent fraction: 7 x 8 15 x 8 = 56 120 Multiply numerator and denominator by 9 to get an equivalent fraction: 7 x 9 15 x 9 = 63 135 Multiply numerator and denominator by 10 to get an equivalent fraction: 7 x 10 15 x 10 = 70 150 Multiply numerator and denominator by 11 to get an equivalent fraction: 7 x 11 15 x 11 = 77 165 Multiply numerator and denominator by 12 to get an equivalent fraction: 7 x 12 15 x 12 = 84 180 Multiply numerator and denominator by 13 to get an equivalent fraction: 7 x 13 15 x 13 = 91 195 Multiply numerator and denominator by 14 to get an equivalent fraction: 7 x 14 15 x 14 = 98 210 Multiply numerator and denominator by 15 to get an equivalent fraction: 7 x 15 15 x 15 = 105 225
How do you create an equivalent fraction?
Multiply the numerator and the denominator by the same integer.
How do you figure of out an equivalent fraction?
Multiply the numerator and the denominator by the same integer.
When you multiply the numerator and denominator by the same factor?
The result is an equivalent fraction
How do you do an equivalent fraction?
Multiply the numerator (top) and the denominator (bottom) of the fraction by any non-zero integer. You will have an equivalent fraction.Multiply the numerator (top) and the denominator (bottom) of the fraction by any non-zero integer. You will have an equivalent fraction.Multiply the numerator (top) and the denominator (bottom) of the fraction by any non-zero integer. You will have an equivalent fraction.Multiply the numerator (top) and the denominator (bottom) of the fraction by any non-zero integer. You will have an equivalent fraction.
What kind of number will you get if you multiply the numerator and the denominator of a fraction by the same number?
You will get an equivalent fraction. However, if the numerator and the denominator of a fraction by zero, the result is not defined.
How do you change fraction to similar fraction?
Multiply the numerator and the denominator by the same integer.
When you multiply fractions which reciprocal do you use?
None. Multiply numerator by the numerator and denominator by denominator.
What do you divide first numerator or denominator?
you switch the numerator with the denominator then multiply the numerator first then the denominator.
How do you answer a similar fraction?
Multiply the numerator (top) and the denominator (bottom) of the fraction by any non-zero number. You will have an equivalent fraction.Multiply the numerator (top) and the denominator (bottom) of the fraction by any non-zero number. You will have an equivalent fraction.Multiply the numerator (top) and the denominator (bottom) of the fraction by any non-zero number. You will have an equivalent fraction.Multiply the numerator (top) and the denominator (bottom) of the fraction by any non-zero number. You will have an equivalent fraction.
