ok this is like 5th grade math but you have to multiply. Say it is 1/4+3/8. You have to multiply the lower denominator which in this case is 4 to get it to 8. Which you get 4x2=8 right. Well whatever you do to the denominator you have to do to the numerator. so the numerator is 1 in the fraction of 1/4 and you get 1x2=2. So then your problem is 2/8+3/8= 5/8. If your worried that the denominator will not go into it dont because you will never get a problem like that
Yes you have to add with the same denominator. when ever you do fractions they have to have the same denominator no matter what. So thats a yes
if it has a denominator
no, to add and subtract like and unlike fractions the denominator has to be the same,
numerators you add, denominators you leave it the same
You can add or subtract fractions only if they are "like" fractions, that is, only if they have the same denominator - unless you know your fractions really well.
Yes you have to add with the same denominator. when ever you do fractions they have to have the same denominator no matter what. So thats a yes
it stay the same when you subtract fractions and when you add fractions.
if it has a denominator
Yes.
Yes, you are.
no, to add and subtract like and unlike fractions the denominator has to be the same,
numerators you add, denominators you leave it the same
You can add or subtract fractions only if they are "like" fractions, that is, only if they have the same denominator - unless you know your fractions really well.
If the denominators are not the same, then you have to use equivalent fractions which do have a common denominator . To do this, you need to find the least common multiple (LCM) of the two denominators. To add fractions with unlike denominators, rename the fractions with a common denominator. Then add and simplify.
In order to add or subtract fractions, they must have the same denominator.
To add fractions, you cannot simply add the numberators and add the denominators. To add fractions, they must first have the same denominator. Once they have the same denominator, you can then simply add the numerators.
Like Fractions