Add 98/60 and 5/14
1st number: 1 38/60, 2nd number: 5/14
98/60 + 5/14 is 209/105.
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,
98/60 = 98 × 7/60 × 7 = 686/420 - Likewise, for the 2nd fraction, since 14 × 30 = 420,
5/14 = 5 × 30/14 × 30 = 150/420 - Add the two like fractions:
686/420 + 150/420 = 686 + 150/420 = 836/420 - 836/420 simplified gives 209/105
- So, 98/60 + 5/14 = 209/105
In mixed form: 1104/105
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/60+10/14 98/60+5/28 98/60+15/14 98/60+5/42 98/60+25/14 98/60+5/70 98/60+35/14 98/60+5/98