Subtract 1/25 from 80/12, Solve 6 8/12

Subtract 1/25 from 80/12

1^st number: 6 8/12, 2^nd number: 1/25

80/12 - 1/25 is 497/75.

Find the least common denominator or LCM of the two denominators:
LCM of 12 and 25 is 300

Next, find the equivalent fraction of both fractional numbers with denominator 300
For the 1st fraction, since 12 × 25 = 300,
80/12 = 80 × 25/12 × 25 = 2000/300
Likewise, for the 2nd fraction, since 25 × 12 = 300,
1/25 = 1 × 12/25 × 12 = 12/300
Subtract the two like fractions:
2000/300 - 12/300 = 2000 - 12/300 = 1988/300
After reducing the fraction, the answer is 497/75
In mixed form: 647/75

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