Add 14/60 and 54/45
1st number: 14/60, 2nd number: 1 9/45
14/60 + 54/45 is 43/30.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 45 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 60 × 3 = 180,
14/60 = 14 × 3/60 × 3 = 42/180 - Likewise, for the 2nd fraction, since 45 × 4 = 180,
54/45 = 54 × 4/45 × 4 = 216/180 - Add the two like fractions:
42/180 + 216/180 = 42 + 216/180 = 258/180 - 258/180 simplified gives 43/30
- So, 14/60 + 54/45 = 43/30
In mixed form: 113/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/60+54/45 14/60+54/90 42/60+54/45 70/60+54/45 98/60+54/45