Add 35/16 and 30/84
1st number: 2 3/16, 2nd number: 30/84
35/16 + 30/84 is 285/112.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 84 is 336
Next, find the equivalent fraction of both fractional numbers with denominator 336 - For the 1st fraction, since 16 × 21 = 336,
35/16 = 35 × 21/16 × 21 = 735/336 - Likewise, for the 2nd fraction, since 84 × 4 = 336,
30/84 = 30 × 4/84 × 4 = 120/336 - Add the two like fractions:
735/336 + 120/336 = 735 + 120/336 = 855/336 - 855/336 simplified gives 285/112
- So, 35/16 + 30/84 = 285/112
In mixed form: 261/112
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/16+30/84 35/16+60/84 35/32+30/84 35/16+90/84 35/48+30/84 35/80+30/84