Subtract 9/6 from 24/35, Solve 24/35

Subtract 9/6 from 24/35

1^st number: 24/35, 2^nd number: 1 3/6

24/35 - 9/6 is -57/70.

Find the least common denominator or LCM of the two denominators:
LCM of 35 and 6 is 210

Next, find the equivalent fraction of both fractional numbers with denominator 210
For the 1st fraction, since 35 × 6 = 210,
24/35 = 24 × 6/35 × 6 = 144/210
Likewise, for the 2nd fraction, since 6 × 35 = 210,
9/6 = 9 × 35/6 × 35 = 315/210
Subtract the two like fractions:
144/210 - 315/210 = 144 - 315/210 = -171/210
After reducing the fraction, the answer is -57/70

MathStep (Works offline)

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