Add 50/80 and 3/63
50/80 + 3/63 is 113/168.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 80 and 63 is 5040
Next, find the equivalent fraction of both fractional numbers with denominator 5040 - For the 1st fraction, since 80 × 63 = 5040,
50/80 = 50 × 63/80 × 63 = 3150/5040 - Likewise, for the 2nd fraction, since 63 × 80 = 5040,
3/63 = 3 × 80/63 × 80 = 240/5040 - Add the two like fractions:
3150/5040 + 240/5040 = 3150 + 240/5040 = 3390/5040 - 3390/5040 simplified gives 113/168
- So, 50/80 + 3/63 = 113/168
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/80+6/63 50/80+9/63 50/80+15/63 50/80+21/63