Multiplying fractions is all about division
When multiplying 2 fractions, we multiply the two numerators together and the two denominators together.
no answer
In order to multiply fractions with variables, factor all numerators and denominators completely. Use the rules for multiplying and dividing fractions, cancel any common factors, and leave your final answer in factored form.
This is what comes to mind:DecreeDemandRuling
Because common denominators allow adding and subtracting of numerators. Improper fractions also have simplified rules over mixed numbers when performing multiplication and division.
The usual rules of addition of fractions apply.
You multiply the fractions until the denominators are equal. Then, you subtract.
Ensure that the denominators are the same when adding or subtracting fractions.
Step 1 Make the whole number a fraction by making it ?/1 Step 2 Make the mixed number a improper fraction by multiplying the denominator by the whole number and then adding the numerator and putting that on top of the original denominator. Step 3 SOLVE using basic multiplying fractions rules Step 4 SIMPLIFY
Because it is.
i think divisibility rules help with fractions because it helps you reduce the fraction to make i a simple fraction.
I assume you mean, with different denominators. If you want to add the fractions, subtract them, or compare them (determine which one is greater), you have to convert them to similar fractions (fractions with the same denominator) first. Converting to similar fractions is not necessary, and usually doesn't even help, if you want to multiply or divide fractions.