Add 56/90 and 35/3
1st number: 56/90, 2nd number: 11 2/3
56/90 + 35/3 is 553/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 3 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 90 × 1 = 90,
56/90 = 56 × 1/90 × 1 = 56/90 - Likewise, for the 2nd fraction, since 3 × 30 = 90,
35/3 = 35 × 30/3 × 30 = 1050/90 - Add the two like fractions:
56/90 + 1050/90 = 56 + 1050/90 = 1106/90 - 1106/90 simplified gives 553/45
- So, 56/90 + 35/3 = 553/45
In mixed form: 1213/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/90+70/3 56/90+35/6 56/90+35/9 56/90+35/15 56/90+35/21