Add 49/2 and 20/15
1st number: 24 1/2, 2nd number: 1 5/15
49/2 + 20/15 is 155/6.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 15 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 2 × 15 = 30,
49/2 = 49 × 15/2 × 15 = 735/30 - Likewise, for the 2nd fraction, since 15 × 2 = 30,
20/15 = 20 × 2/15 × 2 = 40/30 - Add the two like fractions:
735/30 + 40/30 = 735 + 40/30 = 775/30 - 775/30 simplified gives 155/6
- So, 49/2 + 20/15 = 155/6
In mixed form: 255/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/2+20/15 49/2+40/15 49/4+20/15 49/2+20/30 49/2+60/15 49/6+20/15 49/2+20/45 49/10+20/15 49/2+20/75 49/14+20/15