Question

HOW TO SUBRACT UNLIKE FRACTION WITH UNLIKE DENOMINATORS ?????​

Answer 1

Step 1: Choose a common denominator by calculating the least common multiple of the two denominators.

Step 2: Rewrite the fractions using the common denominator.

Step 3: Subtract the numerators and keep the denominators the same.

Answer 2

Answer:

by taking LCM of their denominators

Step-by-step explanation:

for eg (3/5) and (5/3)

taking LCM of 5 and 3 we get 15

(3/5)X(3/3) and (5/3)X(5/5)

9/15 and 25/15

now substract numerator

16/15