Mathematics for IGCSE & O level - The Four Operations (Section 6 - No. 48)
What is the correct method to calculate 4/5 + 2/3?
Find the least common multiple of the denominators.
Subtract the numerators.
Add the numerators.
Convert the fractions to equivalent fractions with the common denominator.
Paliwanag
To add fractions, first find a common denominator. Then convert to equivalent fractions before adding the numerators.