Add 14/60 and 70/56
1st number: 14/60, 2nd number: 1 14/56
14/60 + 70/56 is 89/60.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 56 is 840
Next, find the equivalent fraction of both fractional numbers with denominator 840 - For the 1st fraction, since 60 × 14 = 840,
14/60 = 14 × 14/60 × 14 = 196/840 - Likewise, for the 2nd fraction, since 56 × 15 = 840,
70/56 = 70 × 15/56 × 15 = 1050/840 - Add the two like fractions:
196/840 + 1050/840 = 196 + 1050/840 = 1246/840 - 1246/840 simplified gives 89/60
- So, 14/60 + 70/56 = 89/60
In mixed form: 129/60
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/60+70/56 42/60+70/56 70/60+70/56 98/60+70/56