Subtract 2/36 from 9/35, Solve 9/35

Subtract 2/36 from 9/35

9/35 - 2/36 is 127/630.

Find the least common denominator or LCM of the two denominators:
LCM of 35 and 36 is 1260

Next, find the equivalent fraction of both fractional numbers with denominator 1260
For the 1st fraction, since 35 × 36 = 1260,
9/35 = 9 × 36/35 × 36 = 324/1260
Likewise, for the 2nd fraction, since 36 × 35 = 1260,
2/36 = 2 × 35/36 × 35 = 70/1260
Subtract the two like fractions:
324/1260 - 70/1260 = 324 - 70/1260 = 254/1260
After reducing the fraction, the answer is 127/630

MathStep (Works offline)

Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad