Add 35/2 and 2/42
1st number: 17 1/2, 2nd number: 2/42
35/2 + 2/42 is 737/42.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 42 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 2 × 21 = 42,
35/2 = 35 × 21/2 × 21 = 735/42 - Likewise, for the 2nd fraction, since 42 × 1 = 42,
2/42 = 2 × 1/42 × 1 = 2/42 - Add the two like fractions:
735/42 + 2/42 = 735 + 2/42 = 737/42 - So, 35/2 + 2/42 = 737/42
In mixed form: 1723/42
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/2+2/42 35/2+4/42 35/4+2/42 35/2+2/84 35/2+6/42 35/6+2/42 35/2+10/42 35/10+2/42 35/2+14/42 35/14+2/42