Add 40/2 and 35/63
1st number: 20 0/2, 2nd number: 35/63
40/2 + 35/63 is 185/9.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 63 is 126
Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 2 × 63 = 126,
40/2 = 40 × 63/2 × 63 = 2520/126 - Likewise, for the 2nd fraction, since 63 × 2 = 126,
35/63 = 35 × 2/63 × 2 = 70/126 - Add the two like fractions:
2520/126 + 70/126 = 2520 + 70/126 = 2590/126 - 2590/126 simplified gives 185/9
- So, 40/2 + 35/63 = 185/9
In mixed form: 205/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/2+35/63 40/2+70/63 40/4+35/63 40/6+35/63 40/10+35/63 40/14+35/63