Add 4/2 and 49/10
1st number: 2 0/2, 2nd number: 4 9/10
4/2 + 49/10 is 69/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 10 is 10
Next, find the equivalent fraction of both fractional numbers with denominator 10 - For the 1st fraction, since 2 × 5 = 10,
4/2 = 4 × 5/2 × 5 = 20/10 - Likewise, for the 2nd fraction, since 10 × 1 = 10,
49/10 = 49 × 1/10 × 1 = 49/10 - Add the two like fractions:
20/10 + 49/10 = 20 + 49/10 = 69/10 - So, 4/2 + 49/10 = 69/10
In mixed form: 69/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/2+49/10 4/2+98/10 4/2+49/20 12/2+49/10 4/6+49/10 4/2+49/30 20/2+49/10 4/10+49/10 4/2+49/50 28/2+49/10 4/14+49/10 4/2+49/70