Add 30/60 and 30/14
1st number: 30/60, 2nd number: 2 2/14
30/60 + 30/14 is 37/14.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 14 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 60 × 7 = 420,
30/60 = 30 × 7/60 × 7 = 210/420 - Likewise, for the 2nd fraction, since 14 × 30 = 420,
30/14 = 30 × 30/14 × 30 = 900/420 - Add the two like fractions:
210/420 + 900/420 = 210 + 900/420 = 1110/420 - 1110/420 simplified gives 37/14
- So, 30/60 + 30/14 = 37/14
In mixed form: 29/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/60+60/14 30/60+30/28 90/60+30/14 30/60+90/14 30/60+30/42 30/60+30/70 30/60+30/98