Add 98/56 and 12/75
1st number: 1 42/56, 2nd number: 12/75
98/56 + 12/75 is 191/100.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 75 is 4200
Next, find the equivalent fraction of both fractional numbers with denominator 4200 - For the 1st fraction, since 56 × 75 = 4200,
98/56 = 98 × 75/56 × 75 = 7350/4200 - Likewise, for the 2nd fraction, since 75 × 56 = 4200,
12/75 = 12 × 56/75 × 56 = 672/4200 - Add the two like fractions:
7350/4200 + 672/4200 = 7350 + 672/4200 = 8022/4200 - 8022/4200 simplified gives 191/100
- So, 98/56 + 12/75 = 191/100
In mixed form: 191/100
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/56+24/75 98/56+36/75 98/56+60/75 98/56+84/75