Add 2/10 and 98/28
1st number: 2/10, 2nd number: 3 14/28
2/10 + 98/28 is 37/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 28 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 10 × 14 = 140,
2/10 = 2 × 14/10 × 14 = 28/140 - Likewise, for the 2nd fraction, since 28 × 5 = 140,
98/28 = 98 × 5/28 × 5 = 490/140 - Add the two like fractions:
28/140 + 490/140 = 28 + 490/140 = 518/140 - 518/140 simplified gives 37/10
- So, 2/10 + 98/28 = 37/10
In mixed form: 37/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/10+98/28 2/20+98/28 2/10+98/56 6/10+98/28 2/30+98/28 2/10+98/84 2/50+98/28 14/10+98/28 2/70+98/28