Question

How to add fraction
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Answer 1

Answer:

find common denominator then add numerators

Step-by-step explanation:

Answer 2

Answer:

There are two types of fraction like and unlike fraction.

Like fractions are those which have the same denominators.

Unlike fractions are those which do not have the same denominators.

Step-by-step explanation:

Addition of like fractions

4/9 + 2/9 = 6/9

In like fraction you can directly add them.

Adition of unlike fractions

4/9 + 3/10

so first we have to remove the LCM of the denominators.

the LCM of 10 and 9 is 90.

So, We will divide the denominators by 90 and we get 10 when divided by 9 and 9 when divided by 10.

then, we will do 9+10

9+10=     19/90

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 90

Thus, the answer is 19/90

                       

HOPE IT HELPS