Subtract 35/9 from 84/14, Solve 6 0/14

Subtract 35/9 from 84/14

1^st number: 6 0/14, 2^nd number: 3 8/9

84/14 - 35/9 is 19/9.

Find the least common denominator or LCM of the two denominators:
LCM of 14 and 9 is 126

Next, find the equivalent fraction of both fractional numbers with denominator 126
For the 1st fraction, since 14 × 9 = 126,
84/14 = 84 × 9/14 × 9 = 756/126
Likewise, for the 2nd fraction, since 9 × 14 = 126,
35/9 = 35 × 14/9 × 14 = 490/126
Subtract the two like fractions:
756/126 - 490/126 = 756 - 490/126 = 266/126
After reducing the fraction, the answer is 19/9
In mixed form: 21/9

MathStep (Works offline)

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