Add 49/4 and 35/20
1st number: 12 1/4, 2nd number: 1 15/20
49/4 + 35/20 is 14/1.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 20 is 20
Next, find the equivalent fraction of both fractional numbers with denominator 20 - For the 1st fraction, since 4 × 5 = 20,
49/4 = 49 × 5/4 × 5 = 245/20 - Likewise, for the 2nd fraction, since 20 × 1 = 20,
35/20 = 35 × 1/20 × 1 = 35/20 - Add the two like fractions:
245/20 + 35/20 = 245 + 35/20 = 280/20 - 280/20 simplified gives 14/1
- So, 49/4 + 35/20 = 14/1
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/4+35/20 49/4+70/20 49/8+35/20 49/4+35/40 49/12+35/20 49/4+35/60 49/20+35/20 49/28+35/20