Subtract 75/40 from 48/5
1st number: 9 3/5, 2nd number: 1 35/40
48/5 - 75/40 is 309/40.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 40 is 40
Next, find the equivalent fraction of both fractional numbers with denominator 40 - For the 1st fraction, since 5 × 8 = 40,
48/5 = 48 × 8/5 × 8 = 384/40 - Likewise, for the 2nd fraction, since 40 × 1 = 40,
75/40 = 75 × 1/40 × 1 = 75/40 - Subtract the two like fractions:
384/40 - 75/40 = 384 - 75/40 = 309/40 - In mixed form: 729/40
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