Add 12/15 and 14/48
12/15 + 14/48 is 131/120.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 48 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 15 × 16 = 240,
12/15 = 12 × 16/15 × 16 = 192/240 - Likewise, for the 2nd fraction, since 48 × 5 = 240,
14/48 = 14 × 5/48 × 5 = 70/240 - Add the two like fractions:
192/240 + 70/240 = 192 + 70/240 = 262/240 - 262/240 simplified gives 131/120
- So, 12/15 + 14/48 = 131/120
In mixed form: 111/120
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/15+14/48 12/15+28/48 12/30+14/48 12/15+14/96 36/15+14/48 12/15+42/48 12/45+14/48 60/15+14/48 12/15+70/48 12/75+14/48 84/15+14/48 12/15+98/48