Add 10/60 and 1/28
10/60 + 1/28 is 17/84.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 28 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 60 × 7 = 420,
10/60 = 10 × 7/60 × 7 = 70/420 - Likewise, for the 2nd fraction, since 28 × 15 = 420,
1/28 = 1 × 15/28 × 15 = 15/420 - Add the two like fractions:
70/420 + 15/420 = 70 + 15/420 = 85/420 - 85/420 simplified gives 17/84
- So, 10/60 + 1/28 = 17/84
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/60+1/28 10/60+2/28 10/60+1/56 30/60+1/28 10/60+3/28 10/60+1/84 50/60+1/28 10/60+5/28 70/60+1/28 10/60+7/28