Question

how to do add and subtract with fraction​

Answer 1

Answer:

first you find the lcm of denominator

second multiple with the denominator

so denominator got equal

after you subtract or add the numerator

Answer 2

Answer:

to add or subtract the fraction, make the fractions like fractions i.e. the fractions with the same denominator.

for eg.  add 3/4 and 4/5

to make them like i will multiply them with each others denomintor

3/4*5/5 + 4/5*4/4

=> 15/20 + 16/20

=> 31/20

same for subtraction

remember never add or subtract the denominators

Step-by-step explanation:

hope this help you

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