Add 35/24 and 36/42
1st number: 1 11/24, 2nd number: 36/42
35/24 + 36/42 is 389/168.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 42 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 24 × 7 = 168,
35/24 = 35 × 7/24 × 7 = 245/168 - Likewise, for the 2nd fraction, since 42 × 4 = 168,
36/42 = 36 × 4/42 × 4 = 144/168 - Add the two like fractions:
245/168 + 144/168 = 245 + 144/168 = 389/168 - So, 35/24 + 36/42 = 389/168
In mixed form: 253/168
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/24+36/42 35/24+72/42 35/48+36/42 35/24+36/84 35/72+36/42