Subtract 12/8 from 1/36
1st number: 1/36, 2nd number: 1 4/8
1/36 - 12/8 is -53/36.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 8 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 36 × 2 = 72,
1/36 = 1 × 2/36 × 2 = 2/72 - Likewise, for the 2nd fraction, since 8 × 9 = 72,
12/8 = 12 × 9/8 × 9 = 108/72 - Subtract the two like fractions:
2/72 - 108/72 = 2 - 108/72 = -106/72 - After reducing the fraction, the answer is -53/36
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