Subtract 48/72 from 45/24
1st number: 1 21/24, 2nd number: 48/72
45/24 - 48/72 is 29/24.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 72 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 24 × 3 = 72,
45/24 = 45 × 3/24 × 3 = 135/72 - Likewise, for the 2nd fraction, since 72 × 1 = 72,
48/72 = 48 × 1/72 × 1 = 48/72 - Subtract the two like fractions:
135/72 - 48/72 = 135 - 48/72 = 87/72 - After reducing the fraction, the answer is 29/24
- In mixed form: 15/24
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