Add 49/20 and 36/25
1st number: 2 9/20, 2nd number: 1 11/25
49/20 + 36/25 is 389/100.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 25 is 100
Next, find the equivalent fraction of both fractional numbers with denominator 100 - For the 1st fraction, since 20 × 5 = 100,
49/20 = 49 × 5/20 × 5 = 245/100 - Likewise, for the 2nd fraction, since 25 × 4 = 100,
36/25 = 36 × 4/25 × 4 = 144/100 - Add the two like fractions:
245/100 + 144/100 = 245 + 144/100 = 389/100 - So, 49/20 + 36/25 = 389/100
In mixed form: 389/100
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/20+36/25 49/20+72/25 49/40+36/25 49/20+36/50 49/60+36/25 49/20+36/75