Add 98/14 and 30/3
1st number: 7 0/14, 2nd number: 10 0/3
98/14 + 30/3 is 17/1.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 3 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 3 × 14 = 42,
30/3 = 30 × 14/3 × 14 = 420/42 - Add the two like fractions:
294/42 + 420/42 = 294 + 420/42 = 714/42 - 714/42 simplified gives 17/1
- So, 98/14 + 30/3 = 17/1
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/14+60/3 98/28+30/3 98/14+30/6 98/14+90/3 98/42+30/3 98/14+30/9 98/70+30/3 98/14+30/15 98/14+30/21