Add 75/63 and 2/35
1st number: 1 12/63, 2nd number: 2/35
75/63 + 2/35 is 131/105.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 35 is 315
Next, find the equivalent fraction of both fractional numbers with denominator 315 - For the 1st fraction, since 63 × 5 = 315,
75/63 = 75 × 5/63 × 5 = 375/315 - Likewise, for the 2nd fraction, since 35 × 9 = 315,
2/35 = 2 × 9/35 × 9 = 18/315 - Add the two like fractions:
375/315 + 18/315 = 375 + 18/315 = 393/315 - 393/315 simplified gives 131/105
- So, 75/63 + 2/35 = 131/105
In mixed form: 126/105
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/63+4/35 75/63+2/70 75/63+6/35 75/63+10/35 75/63+14/35