Add 64/50 and 20/56
1st number: 1 14/50, 2nd number: 20/56
64/50 + 20/56 is 573/350.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 56 is 1400
Next, find the equivalent fraction of both fractional numbers with denominator 1400 - For the 1st fraction, since 50 × 28 = 1400,
64/50 = 64 × 28/50 × 28 = 1792/1400 - Likewise, for the 2nd fraction, since 56 × 25 = 1400,
20/56 = 20 × 25/56 × 25 = 500/1400 - Add the two like fractions:
1792/1400 + 500/1400 = 1792 + 500/1400 = 2292/1400 - 2292/1400 simplified gives 573/350
- So, 64/50 + 20/56 = 573/350
In mixed form: 1223/350
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 64/50+40/56 64/50+60/56