Add 60/70 and 49/8
1st number: 60/70, 2nd number: 6 1/8
60/70 + 49/8 is 391/56.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 8 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 70 × 4 = 280,
60/70 = 60 × 4/70 × 4 = 240/280 - Likewise, for the 2nd fraction, since 8 × 35 = 280,
49/8 = 49 × 35/8 × 35 = 1715/280 - Add the two like fractions:
240/280 + 1715/280 = 240 + 1715/280 = 1955/280 - 1955/280 simplified gives 391/56
- So, 60/70 + 49/8 = 391/56
In mixed form: 655/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/70+98/8 60/70+49/16 60/70+49/24 60/70+49/40 60/70+49/56