Add 48/15 and 9/14
1st number: 3 3/15, 2nd number: 9/14
48/15 + 9/14 is 269/70.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 14 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 15 × 14 = 210,
48/15 = 48 × 14/15 × 14 = 672/210 - Likewise, for the 2nd fraction, since 14 × 15 = 210,
9/14 = 9 × 15/14 × 15 = 135/210 - Add the two like fractions:
672/210 + 135/210 = 672 + 135/210 = 807/210 - 807/210 simplified gives 269/70
- So, 48/15 + 9/14 = 269/70
In mixed form: 359/70
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/15+9/14 48/15+18/14 48/30+9/14 48/15+9/28 48/15+27/14 48/45+9/14 48/15+9/42 48/15+45/14 48/75+9/14 48/15+9/70 48/15+63/14 48/15+9/98