Add 30/2 and 35/16
1st number: 15 0/2, 2nd number: 2 3/16
30/2 + 35/16 is 275/16.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 16 is 16
Next, find the equivalent fraction of both fractional numbers with denominator 16 - For the 1st fraction, since 2 × 8 = 16,
30/2 = 30 × 8/2 × 8 = 240/16 - Likewise, for the 2nd fraction, since 16 × 1 = 16,
35/16 = 35 × 1/16 × 1 = 35/16 - Add the two like fractions:
240/16 + 35/16 = 240 + 35/16 = 275/16 - So, 30/2 + 35/16 = 275/16
In mixed form: 173/16
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/2+35/16 30/2+70/16 30/4+35/16 30/2+35/32 90/2+35/16 30/6+35/16 30/2+35/48 30/10+35/16 30/2+35/80 30/14+35/16