Add 98/14 and 75/42
1st number: 7 0/14, 2nd number: 1 33/42
98/14 + 75/42 is 123/14.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 42 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 14 × 3 = 42,
98/14 = 98 × 3/14 × 3 = 294/42 - Likewise, for the 2nd fraction, since 42 × 1 = 42,
75/42 = 75 × 1/42 × 1 = 75/42 - Add the two like fractions:
294/42 + 75/42 = 294 + 75/42 = 369/42 - 369/42 simplified gives 123/14
- So, 98/14 + 75/42 = 123/14
In mixed form: 811/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/28+75/42 98/14+75/84 98/42+75/42 98/70+75/42