Add 32/12 and 3/35
1st number: 2 8/12, 2nd number: 3/35
32/12 + 3/35 is 289/105.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 35 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 12 × 35 = 420,
32/12 = 32 × 35/12 × 35 = 1120/420 - Likewise, for the 2nd fraction, since 35 × 12 = 420,
3/35 = 3 × 12/35 × 12 = 36/420 - Add the two like fractions:
1120/420 + 36/420 = 1120 + 36/420 = 1156/420 - 1156/420 simplified gives 289/105
- So, 32/12 + 3/35 = 289/105
In mixed form: 279/105
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 64/12+3/35 32/12+6/35 32/24+3/35 32/12+3/70 96/12+3/35 32/12+9/35 32/36+3/35 32/12+15/35 32/60+3/35 32/12+21/35 32/84+3/35