Add 80/8 and 48/10
1st number: 10 0/8, 2nd number: 4 8/10
80/8 + 48/10 is 74/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 10 is 40
Next, find the equivalent fraction of both fractional numbers with denominator 40 - For the 1st fraction, since 8 × 5 = 40,
80/8 = 80 × 5/8 × 5 = 400/40 - Likewise, for the 2nd fraction, since 10 × 4 = 40,
48/10 = 48 × 4/10 × 4 = 192/40 - Add the two like fractions:
400/40 + 192/40 = 400 + 192/40 = 592/40 - 592/40 simplified gives 74/5
- So, 80/8 + 48/10 = 74/5
In mixed form: 144/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/8+96/10 80/16+48/10 80/8+48/20 80/24+48/10 80/8+48/30 80/40+48/10 80/8+48/50 80/56+48/10 80/8+48/70