Add 24/42 and 18/25
24/42 + 18/25 is 226/175.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 25 is 1050
Next, find the equivalent fraction of both fractional numbers with denominator 1050 - For the 1st fraction, since 42 × 25 = 1050,
24/42 = 24 × 25/42 × 25 = 600/1050 - Likewise, for the 2nd fraction, since 25 × 42 = 1050,
18/25 = 18 × 42/25 × 42 = 756/1050 - Add the two like fractions:
600/1050 + 756/1050 = 600 + 756/1050 = 1356/1050 - 1356/1050 simplified gives 226/175
- So, 24/42 + 18/25 = 226/175
In mixed form: 151/175
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/42+18/25 24/42+36/25 24/84+18/25 24/42+18/50 72/42+18/25 24/42+54/25 24/42+18/75 24/42+90/25