Add 14/45 and 27/35
14/45 + 27/35 is 341/315.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 35 is 315
Next, find the equivalent fraction of both fractional numbers with denominator 315 - For the 1st fraction, since 45 × 7 = 315,
14/45 = 14 × 7/45 × 7 = 98/315 - Likewise, for the 2nd fraction, since 35 × 9 = 315,
27/35 = 27 × 9/35 × 9 = 243/315 - Add the two like fractions:
98/315 + 243/315 = 98 + 243/315 = 341/315 - So, 14/45 + 27/35 = 341/315
In mixed form: 126/315
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/45+27/35 14/45+54/35 14/90+27/35 14/45+27/70 42/45+27/35 14/45+81/35 70/45+27/35 98/45+27/35