Add 4/56 and 98/5
1st number: 4/56, 2nd number: 19 3/5
4/56 + 98/5 is 1377/70.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 5 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 56 × 5 = 280,
4/56 = 4 × 5/56 × 5 = 20/280 - Likewise, for the 2nd fraction, since 5 × 56 = 280,
98/5 = 98 × 56/5 × 56 = 5488/280 - Add the two like fractions:
20/280 + 5488/280 = 20 + 5488/280 = 5508/280 - 5508/280 simplified gives 1377/70
- So, 4/56 + 98/5 = 1377/70
In mixed form: 1947/70
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/56+98/5 4/56+98/10 12/56+98/5 4/56+98/15 20/56+98/5 4/56+98/25 28/56+98/5 4/56+98/35