Add 45/35 and 2/45
1st number: 1 10/35, 2nd number: 2/45
45/35 + 2/45 is 419/315.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 45 is 315
Next, find the equivalent fraction of both fractional numbers with denominator 315 - For the 1st fraction, since 35 × 9 = 315,
45/35 = 45 × 9/35 × 9 = 405/315 - Likewise, for the 2nd fraction, since 45 × 7 = 315,
2/45 = 2 × 7/45 × 7 = 14/315 - Add the two like fractions:
405/315 + 14/315 = 405 + 14/315 = 419/315 - So, 45/35 + 2/45 = 419/315
In mixed form: 1104/315
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/35+2/45 45/35+4/45 45/70+2/45 45/35+2/90 45/35+6/45 45/35+10/45 45/35+14/45