Add 20/8 and 50/54
1st number: 2 4/8, 2nd number: 50/54
20/8 + 50/54 is 185/54.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 54 is 216
Next, find the equivalent fraction of both fractional numbers with denominator 216 - For the 1st fraction, since 8 × 27 = 216,
20/8 = 20 × 27/8 × 27 = 540/216 - Likewise, for the 2nd fraction, since 54 × 4 = 216,
50/54 = 50 × 4/54 × 4 = 200/216 - Add the two like fractions:
540/216 + 200/216 = 540 + 200/216 = 740/216 - 740/216 simplified gives 185/54
- So, 20/8 + 50/54 = 185/54
In mixed form: 323/54
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/8+50/54 20/16+50/54 60/8+50/54 20/24+50/54 20/40+50/54 20/56+50/54