Subtract 4/40 from 75/4
1st number: 18 3/4, 2nd number: 4/40
75/4 - 4/40 is 373/20.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 40 is 40
Next, find the equivalent fraction of both fractional numbers with denominator 40 - For the 1st fraction, since 4 × 10 = 40,
75/4 = 75 × 10/4 × 10 = 750/40 - Likewise, for the 2nd fraction, since 40 × 1 = 40,
4/40 = 4 × 1/40 × 1 = 4/40 - Subtract the two like fractions:
750/40 - 4/40 = 750 - 4/40 = 746/40 - After reducing the fraction, the answer is 373/20
- In mixed form: 1813/20
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