Subtract 10/8 from 54/75
1st number: 54/75, 2nd number: 1 2/8
54/75 - 10/8 is -53/100.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 8 is 600
Next, find the equivalent fraction of both fractional numbers with denominator 600 - For the 1st fraction, since 75 × 8 = 600,
54/75 = 54 × 8/75 × 8 = 432/600 - Likewise, for the 2nd fraction, since 8 × 75 = 600,
10/8 = 10 × 75/8 × 75 = 750/600 - Subtract the two like fractions:
432/600 - 750/600 = 432 - 750/600 = -318/600 - After reducing the fraction, the answer is -53/100
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