Add 10/3 and 90/49
1st number: 3 1/3, 2nd number: 1 41/49
10/3 + 90/49 is 760/147.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 49 is 147
Next, find the equivalent fraction of both fractional numbers with denominator 147 - For the 1st fraction, since 3 × 49 = 147,
10/3 = 10 × 49/3 × 49 = 490/147 - Likewise, for the 2nd fraction, since 49 × 3 = 147,
90/49 = 90 × 3/49 × 3 = 270/147 - Add the two like fractions:
490/147 + 270/147 = 490 + 270/147 = 760/147 - So, 10/3 + 90/49 = 760/147
In mixed form: 525/147
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/3+90/49 10/6+90/49 10/3+90/98 30/3+90/49 10/9+90/49 50/3+90/49 10/15+90/49 70/3+90/49 10/21+90/49