Subtract 42/36 from 24/35
1st number: 24/35, 2nd number: 1 6/36
24/35 - 42/36 is -101/210.
Steps for subtracting fractions
- 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,
24/35 = 24 × 36/35 × 36 = 864/1260 - Likewise, for the 2nd fraction, since 36 × 35 = 1260,
42/36 = 42 × 35/36 × 35 = 1470/1260 - Subtract the two like fractions:
864/1260 - 1470/1260 = 864 - 1470/1260 = -606/1260 - After reducing the fraction, the answer is -101/210
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/35-42/36 24/35-84/36 24/70-42/36 24/35-42/72 72/35-42/36