Add 1/56 and 63/60
1st number: 1/56, 2nd number: 1 3/60
1/56 + 63/60 is 299/280.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 60 is 840
Next, find the equivalent fraction of both fractional numbers with denominator 840 - For the 1st fraction, since 56 × 15 = 840,
1/56 = 1 × 15/56 × 15 = 15/840 - Likewise, for the 2nd fraction, since 60 × 14 = 840,
63/60 = 63 × 14/60 × 14 = 882/840 - Add the two like fractions:
15/840 + 882/840 = 15 + 882/840 = 897/840 - 897/840 simplified gives 299/280
- So, 1/56 + 63/60 = 299/280
In mixed form: 119/280
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/56+63/60 3/56+63/60 5/56+63/60 7/56+63/60