0
Add your answer:
Earn +20 pts
When multiplying fractions do you also multiply the denominator?
I dont know
What is the rule for multiplying and dividing integers with the same sign?
i dont no heheheheheheh
How do you find equivalent fractions with a common denominator?
You dont really, well at least in my years of knowledge
Why does cross-multiplying work?
I dont know the answer
How do you add the top number of the unlike fraction?
You find the least common denominator and then you see how many times the denominator of the actual fraction goes into it, then you multiply that by how many times it goes into the least common denominator, then you just do it for the other fraction as well, example:6/9+3/7= The least common denominator is 56 bcuz 9 and 7 dont go into eachother, then you find how many times 9 goes into 56: which is 7 so you multiply it by 6 and you have 56/56= 1 whole, so thats the first fraction and you do the same thing to the nextYou can go to YouTube to find GREAT videos!Josh W.
When multiplying fractions do you also multiply the denominator?
I dont know
What is the rule for multiplying and dividing integers with the same sign?
i dont no heheheheheheh
What is the least common denominator of 3 and 4?
The least common denominator for 3 and 4 is 12. if u dont belive us try it in your notebook
Can a cancer cell grown in tissue cultures divide?
Cancer is cells that dont know when to stop dividing and multiplying and they become useless and fatal and yes they can
How do you find equivalent fractions with a common denominator?
You dont really, well at least in my years of knowledge
How do you get 40 by multiplying by 3?
120
Why does cross-multiplying work?
I dont know the answer
When you multiply a fractions with the same denominator will the denominator be the same?
exactly you got it you dont need help :)
How do you simplify improper fractions?
To simplify improper fractions you just have to simplify as you would with a regular fraction. Which is very easy, and if you dont know I will tell you how. How to Simplify Fractions: Divide the numerator and the denominator by a common factor. Example: 2/4=1/2 (2 is the common factor in both 4 and 2)
How do you add the top number of the unlike fraction?
You find the least common denominator and then you see how many times the denominator of the actual fraction goes into it, then you multiply that by how many times it goes into the least common denominator, then you just do it for the other fraction as well, example:6/9+3/7= The least common denominator is 56 bcuz 9 and 7 dont go into eachother, then you find how many times 9 goes into 56: which is 7 so you multiply it by 6 and you have 56/56= 1 whole, so thats the first fraction and you do the same thing to the nextYou can go to YouTube to find GREAT videos!Josh W.
If the numerator is smaller than the denominator what is it?
That's a proper fraction.
What are the first four multiples of 3 and 5?
for three 3 6 9 12 for five 5 10 15 20 these both numbers dont share a common denominator in the first 4 multiples
