Subtract 75/8 from 54/35
1st number: 1 19/35, 2nd number: 9 3/8
54/35 - 75/8 is -2193/280.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 8 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 35 × 8 = 280,
54/35 = 54 × 8/35 × 8 = 432/280 - Likewise, for the 2nd fraction, since 8 × 35 = 280,
75/8 = 75 × 35/8 × 35 = 2625/280 - Subtract the two like fractions:
432/280 - 2625/280 = 432 - 2625/280 = -2193/280
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