Question

• How do we add rational numbers with different denominators? As in the case of
fractions, we first find the LCM of the two denominators. Then, we find the equivalent
rational numbers of the given rational numbers with this LCM as the denominator
Then, add the two rational numbers.​

Answer 1

Answer:

let the two fractions be x/y and a/b

x/y + a/b = x×b + a×y / y×b

Explanation:

hope you will get it