Add 90/3 and 36/49
1st number: 30 0/3, 2nd number: 36/49
90/3 + 36/49 is 1506/49.
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,
90/3 = 90 × 49/3 × 49 = 4410/147 - Likewise, for the 2nd fraction, since 49 × 3 = 147,
36/49 = 36 × 3/49 × 3 = 108/147 - Add the two like fractions:
4410/147 + 108/147 = 4410 + 108/147 = 4518/147 - 4518/147 simplified gives 1506/49
- So, 90/3 + 36/49 = 1506/49
In mixed form: 3036/49
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/3+72/49 90/6+36/49 90/3+36/98 90/9+36/49 90/15+36/49 90/21+36/49