Add 70/28 and 56/50
1st number: 2 14/28, 2nd number: 1 6/50
70/28 + 56/50 is 181/50.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 50 is 700
Next, find the equivalent fraction of both fractional numbers with denominator 700 - For the 1st fraction, since 28 × 25 = 700,
70/28 = 70 × 25/28 × 25 = 1750/700 - Likewise, for the 2nd fraction, since 50 × 14 = 700,
56/50 = 56 × 14/50 × 14 = 784/700 - Add the two like fractions:
1750/700 + 784/700 = 1750 + 784/700 = 2534/700 - 2534/700 simplified gives 181/50
- So, 70/28 + 56/50 = 181/50
In mixed form: 331/50
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/56+56/50 70/84+56/50