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When you multiply fractions together, you multiply the numerators together to get the numerator of the answer and you multiply the denominators together to get the denominator of the answer. For example:
1/2 * 2/3 = (1*2)/(2*3) = 2/6 = 1/3.
When multiplying exponents of the same base together, you simply add the two exponents and make that the exponent of the same base. For example:
22 * 23 = 25 = 32.
Or for the algebra-savvy:
x2 * x3 = x5.
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∙ 13y ago
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How can you use models to multiply fractions?
No, you cannot use models to multiply fractions!!
Why do you invert fractions?
When you divide by fractions, you invert and multiply.
Meaning of all letters in pedmas?
pedmas mean parentheses exponets divide multiply add subtraction
When you multiply fractions do you multiply the denominator?
yes. you multiply the numerator and denominator
What is a definition for ordering fractions?
to order fractions you can cross multiply two fractions at a time or you can convert all the fractions into decimals.
When you multiply with exponets what do you do with the exponets?
What you do with them is this i am going to give you an example: if you had 2 with the exponet 4 this is what you do: 2x2x2x2 and that would equal 8
How do you multiply exponets?
first you answer the exponet part. then after you get your exponet answer you multiply it with the other number. and that's how you multiply exponent's
What does it mean to multiply and divide fractions?
multiply and divide fractions!-.-
How can you use models to multiply fractions?
No, you cannot use models to multiply fractions!!
How do you find volume with fractions?
You multiply the fractions
What is the difference between cross and across?
When you add or subtract fractions you cross multiply and when you multiply or divide fractions you across multiply.
Do you multiply the denominator when you multiply fractions?
Yes you do.
Meaning of all letters in pedmas?
pedmas mean parentheses exponets divide multiply add subtraction
Why do you invert fractions?
When you divide by fractions, you invert and multiply.
When you multiply fractions do you multiply the denominator?
yes. you multiply the numerator and denominator
When you multiply fractions do you multiply the bottom numbers too?
Yes.
Do you ever multiply a fraction?
Yes, there are times when you multiply fractions.
