Subtract 28/24 from 56/40
1st number: 1 16/40, 2nd number: 1 4/24
56/40 - 28/24 is 7/30.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 24 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 40 × 3 = 120,
56/40 = 56 × 3/40 × 3 = 168/120 - Likewise, for the 2nd fraction, since 24 × 5 = 120,
28/24 = 28 × 5/24 × 5 = 140/120 - Subtract the two like fractions:
168/120 - 140/120 = 168 - 140/120 = 28/120 - After reducing the fraction, the answer is 7/30
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