Subtract 35/24 from 32/70
1st number: 32/70, 2nd number: 1 11/24
32/70 - 35/24 is -841/840.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 24 is 840
Next, find the equivalent fraction of both fractional numbers with denominator 840 - For the 1st fraction, since 70 × 12 = 840,
32/70 = 32 × 12/70 × 12 = 384/840 - Likewise, for the 2nd fraction, since 24 × 35 = 840,
35/24 = 35 × 35/24 × 35 = 1225/840 - Subtract the two like fractions:
384/840 - 1225/840 = 384 - 1225/840 = -841/840
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 64/70-35/24 32/70-70/24 32/70-35/48 96/70-35/24 32/70-35/72