Add 1/60 and 28/35
1/60 + 28/35 is 49/60.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 35 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 60 × 7 = 420,
1/60 = 1 × 7/60 × 7 = 7/420 - Likewise, for the 2nd fraction, since 35 × 12 = 420,
28/35 = 28 × 12/35 × 12 = 336/420 - Add the two like fractions:
7/420 + 336/420 = 7 + 336/420 = 343/420 - 343/420 simplified gives 49/60
- So, 1/60 + 28/35 = 49/60
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/60+28/35 1/60+56/35 1/60+28/70 3/60+28/35 1/60+84/35 5/60+28/35 7/60+28/35