Add 48/56 and 60/15
1st number: 48/56, 2nd number: 4 0/15
48/56 + 60/15 is 34/7.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 15 is 840
Next, find the equivalent fraction of both fractional numbers with denominator 840 - For the 1st fraction, since 56 × 15 = 840,
48/56 = 48 × 15/56 × 15 = 720/840 - Likewise, for the 2nd fraction, since 15 × 56 = 840,
60/15 = 60 × 56/15 × 56 = 3360/840 - Add the two like fractions:
720/840 + 3360/840 = 720 + 3360/840 = 4080/840 - 4080/840 simplified gives 34/7
- So, 48/56 + 60/15 = 34/7
In mixed form: 46/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/56+60/15 48/56+60/30 48/56+60/45 48/56+60/75