Add 9/48 and 28/45
9/48 + 28/45 is 583/720.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 45 is 720
Next, find the equivalent fraction of both fractional numbers with denominator 720 - For the 1st fraction, since 48 × 15 = 720,
9/48 = 9 × 15/48 × 15 = 135/720 - Likewise, for the 2nd fraction, since 45 × 16 = 720,
28/45 = 28 × 16/45 × 16 = 448/720 - Add the two like fractions:
135/720 + 448/720 = 135 + 448/720 = 583/720 - So, 9/48 + 28/45 = 583/720
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/48+28/45 9/48+56/45 9/96+28/45 9/48+28/90 27/48+28/45 9/48+84/45 45/48+28/45 63/48+28/45