Subtract 2/45 from 6/35
6/35 - 2/45 is 8/63.
Steps for subtracting 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,
6/35 = 6 × 9/35 × 9 = 54/315 - Likewise, for the 2nd fraction, since 45 × 7 = 315,
2/45 = 2 × 7/45 × 7 = 14/315 - Subtract the two like fractions:
54/315 - 14/315 = 54 - 14/315 = 40/315 - After reducing the fraction, the answer is 8/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/35-2/45 6/35-4/45 6/70-2/45 6/35-2/90 18/35-2/45 6/35-6/45 30/35-2/45 6/35-10/45 42/35-2/45 6/35-14/45