Subtract 12/72 from 10/6
1st number: 1 4/6, 2nd number: 12/72
10/6 - 12/72 is 3/2.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 72 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 6 × 12 = 72,
10/6 = 10 × 12/6 × 12 = 120/72 - Likewise, for the 2nd fraction, since 72 × 1 = 72,
12/72 = 12 × 1/72 × 1 = 12/72 - Subtract the two like fractions:
120/72 - 12/72 = 120 - 12/72 = 108/72 - After reducing the fraction, the answer is 3/2
- In mixed form: 11/2
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