Add 98/96 and 28/20
1st number: 1 2/96, 2nd number: 1 8/20
98/96 + 28/20 is 581/240.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 96 and 20 is 480
Next, find the equivalent fraction of both fractional numbers with denominator 480 - For the 1st fraction, since 96 × 5 = 480,
98/96 = 98 × 5/96 × 5 = 490/480 - Likewise, for the 2nd fraction, since 20 × 24 = 480,
28/20 = 28 × 24/20 × 24 = 672/480 - Add the two like fractions:
490/480 + 672/480 = 490 + 672/480 = 1162/480 - 1162/480 simplified gives 581/240
- So, 98/96 + 28/20 = 581/240
In mixed form: 2101/240
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/96+56/20 98/96+28/40 98/96+84/20 98/96+28/60