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When you multiply the numerator of one ratio it's a denominator of another ratio in an equation you are solving the proportion using which method?
When you multiply the numerator of one ratio by the denominator of another ratio in an equation, you are using the cross-multiplication method to solve the proportion. This technique allows you to set the products of the extremes equal to the products of the means, facilitating the solution of the unknown variable in the proportion.
What else can I help you with?
When you multiply fractions which reciprocal do you use?
None. Multiply numerator by the numerator and denominator by denominator.
How do you write a linear equation?
you have to take the bottom denominator and multiply it by the numerator then go bang a bum
When do you multiply a numerator and a denominator?
There is normally no occasion when you would need to multiply the numerator and denominator of a fraction.
When you multiply fractions do you multiply the denominator?
yes. you multiply the numerator and denominator
How do you do a fraction times a fraction?
you multiply the numerator by the numerator and the denominator by the denominator.
When you multiply each numerator of a fraction by the denominator of another fraction in a proportion you?
You get the same answer both times.
How do you cross multiply with ratios?
To cross multiply with ratios, first set up the proportion as a fraction equation, such as ( \frac{a}{b} = \frac{c}{d} ). Then, multiply the numerator of the first fraction by the denominator of the second fraction (a × d) and the numerator of the second fraction by the denominator of the first fraction (b × c). This results in the equation ( a \times d = b \times c ), allowing you to solve for any unknown variable.
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 write a linear equation?
you have to take the bottom denominator and multiply it by the numerator then go bang a bum
When do you multiply a numerator and a denominator?
There is normally no occasion when you would need to multiply the numerator and denominator of a fraction.
When you multiply fractions do you multiply the denominator?
yes. you multiply the numerator and denominator
How do you do a fraction times a fraction?
you multiply the numerator by the numerator and the denominator by the denominator.
What do you do to the numerator in a lowest common denominator problem?
Multiply the numerator of the fraction by the same amount that you multiply the denominator of that fraction.
What does two thirds of a fraction equal?
Multiply the numerator of the fraction by 2 to get the new numerator. Multiply the denominator of the fraction by 3 to get the new denominator. Answer = (new numerator)/(new denominator).
What is the quotient rule in algebra?
Any time you have a variable in the numerator or denominator in an equation, you multiply by the number where ever its on the fraction to both sides of the equation.
How do you multiply frations in math problems?
When you multiply fractions just line them up (denominator and denominator, numerator and numerator) then multiply across. Simplify.
