Add 4/35 and 27/60
4/35 + 27/60 is 79/140.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 60 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 35 × 12 = 420,
4/35 = 4 × 12/35 × 12 = 48/420 - Likewise, for the 2nd fraction, since 60 × 7 = 420,
27/60 = 27 × 7/60 × 7 = 189/420 - Add the two like fractions:
48/420 + 189/420 = 48 + 189/420 = 237/420 - 237/420 simplified gives 79/140
- So, 4/35 + 27/60 = 79/140
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/35+27/60 4/35+54/60 4/70+27/60 12/35+27/60 4/35+81/60 20/35+27/60 28/35+27/60