Add 3/18 and 49/10
1st number: 3/18, 2nd number: 4 9/10
3/18 + 49/10 is 76/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 10 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 18 × 5 = 90,
3/18 = 3 × 5/18 × 5 = 15/90 - Likewise, for the 2nd fraction, since 10 × 9 = 90,
49/10 = 49 × 9/10 × 9 = 441/90 - Add the two like fractions:
15/90 + 441/90 = 15 + 441/90 = 456/90 - 456/90 simplified gives 76/15
- So, 3/18 + 49/10 = 76/15
In mixed form: 51/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/18+49/10 3/18+98/10 3/36+49/10 3/18+49/20 9/18+49/10 3/54+49/10 3/18+49/30 15/18+49/10 3/90+49/10 3/18+49/50 21/18+49/10 3/18+49/70