Add 10/8 and 48/70
1st number: 1 2/8, 2nd number: 48/70
10/8 + 48/70 is 271/140.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 70 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 8 × 35 = 280,
10/8 = 10 × 35/8 × 35 = 350/280 - Likewise, for the 2nd fraction, since 70 × 4 = 280,
48/70 = 48 × 4/70 × 4 = 192/280 - Add the two like fractions:
350/280 + 192/280 = 350 + 192/280 = 542/280 - 542/280 simplified gives 271/140
- So, 10/8 + 48/70 = 271/140
In mixed form: 1131/140
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/8+48/70 10/8+96/70 10/16+48/70 30/8+48/70 10/24+48/70 50/8+48/70 10/40+48/70 70/8+48/70 10/56+48/70