Question

How do I add fractions​

Answer 1

Suppose two fractions be

• a/b
• c/d

Now

`\\ \rm\Rightarrow (a)/(b)+(c)/(d)`

• Find LCM of b and d
• divide LCM by b and d and multiply with a and c respectively

`\\ \rm\Rightarrow (ad+bc)/(bd)`

Answer 2

Explanation:

1 Find common denominator (lower numbers)

2 add numerators(top numbers)

3 put the numerator over the denominator

ex 3/4+2/8

3x2=6,4x2=8

3/4=6/8

6/8+2/8=8/8 or 1