Subtract 36/6 from 63/72
1st number: 63/72, 2nd number: 6 0/6
63/72 - 36/6 is -41/8.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 6 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 72 × 1 = 72,
63/72 = 63 × 1/72 × 1 = 63/72 - Likewise, for the 2nd fraction, since 6 × 12 = 72,
36/6 = 36 × 12/6 × 12 = 432/72 - Subtract the two like fractions:
63/72 - 432/72 = 63 - 432/72 = -369/72 - After reducing the fraction, the answer is -41/8
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