Add 28/30 and 36/48
28/30 + 36/48 is 101/60.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 48 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 30 × 8 = 240,
28/30 = 28 × 8/30 × 8 = 224/240 - Likewise, for the 2nd fraction, since 48 × 5 = 240,
36/48 = 36 × 5/48 × 5 = 180/240 - Add the two like fractions:
224/240 + 180/240 = 224 + 180/240 = 404/240 - 404/240 simplified gives 101/60
- So, 28/30 + 36/48 = 101/60
In mixed form: 141/60
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/30+36/48 28/30+72/48 28/60+36/48 28/30+36/96 84/30+36/48 28/90+36/48