Add 60/49 and 1/80
1st number: 1 11/49, 2nd number: 1/80
60/49 + 1/80 is 4849/3920.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 80 is 3920
Next, find the equivalent fraction of both fractional numbers with denominator 3920 - For the 1st fraction, since 49 × 80 = 3920,
60/49 = 60 × 80/49 × 80 = 4800/3920 - Likewise, for the 2nd fraction, since 80 × 49 = 3920,
1/80 = 1 × 49/80 × 49 = 49/3920 - Add the two like fractions:
4800/3920 + 49/3920 = 4800 + 49/3920 = 4849/3920 - So, 60/49 + 1/80 = 4849/3920
In mixed form: 1929/3920
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/49+2/80 60/98+1/80 60/49+3/80 60/49+5/80 60/49+7/80