Subtract 3/72 from 54/4
1st number: 13 2/4, 2nd number: 3/72
54/4 - 3/72 is 323/24.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 72 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 4 × 18 = 72,
54/4 = 54 × 18/4 × 18 = 972/72 - Likewise, for the 2nd fraction, since 72 × 1 = 72,
3/72 = 3 × 1/72 × 1 = 3/72 - Subtract the two like fractions:
972/72 - 3/72 = 972 - 3/72 = 969/72 - After reducing the fraction, the answer is 323/24
- In mixed form: 1311/24
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