Add 63/98 and 75/56
1st number: 63/98, 2nd number: 1 19/56
63/98 + 75/56 is 111/56.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 56 is 392
Next, find the equivalent fraction of both fractional numbers with denominator 392 - For the 1st fraction, since 98 × 4 = 392,
63/98 = 63 × 4/98 × 4 = 252/392 - Likewise, for the 2nd fraction, since 56 × 7 = 392,
75/56 = 75 × 7/56 × 7 = 525/392 - Add the two like fractions:
252/392 + 525/392 = 252 + 525/392 = 777/392 - 777/392 simplified gives 111/56
- So, 63/98 + 75/56 = 111/56
In mixed form: 155/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: