Subtract 32/98 from 10/9, Solve 1 1/9

Subtract 32/98 from 10/9

1^st number: 1 1/9, 2^nd number: 32/98

10/9 - 32/98 is 346/441.

Find the least common denominator or LCM of the two denominators:
LCM of 9 and 98 is 882

Next, find the equivalent fraction of both fractional numbers with denominator 882
For the 1st fraction, since 9 × 98 = 882,
10/9 = 10 × 98/9 × 98 = 980/882
Likewise, for the 2nd fraction, since 98 × 9 = 882,
32/98 = 32 × 9/98 × 9 = 288/882
Subtract the two like fractions:
980/882 - 288/882 = 980 - 288/882 = 692/882
After reducing the fraction, the answer is 346/441

MathStep (Works offline)

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