Add 18/48 and 25/56
18/48 + 25/56 is 23/28.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 56 is 336
Next, find the equivalent fraction of both fractional numbers with denominator 336 - For the 1st fraction, since 48 × 7 = 336,
18/48 = 18 × 7/48 × 7 = 126/336 - Likewise, for the 2nd fraction, since 56 × 6 = 336,
25/56 = 25 × 6/56 × 6 = 150/336 - Add the two like fractions:
126/336 + 150/336 = 126 + 150/336 = 276/336 - 276/336 simplified gives 23/28
- So, 18/48 + 25/56 = 23/28
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/48+25/56 18/48+50/56 18/96+25/56 54/48+25/56 18/48+75/56 90/48+25/56