Add 98/3 and 4/72
1st number: 32 2/3, 2nd number: 4/72
98/3 + 4/72 is 589/18.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 72 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 3 × 24 = 72,
98/3 = 98 × 24/3 × 24 = 2352/72 - Likewise, for the 2nd fraction, since 72 × 1 = 72,
4/72 = 4 × 1/72 × 1 = 4/72 - Add the two like fractions:
2352/72 + 4/72 = 2352 + 4/72 = 2356/72 - 2356/72 simplified gives 589/18
- So, 98/3 + 4/72 = 589/18
In mixed form: 3213/18
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/3+8/72 98/6+4/72 98/3+12/72 98/9+4/72 98/3+20/72 98/15+4/72 98/3+28/72 98/21+4/72