Subtract 60/7 from 9/54
1st number: 9/54, 2nd number: 8 4/7
9/54 - 60/7 is -353/42.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 7 is 378
Next, find the equivalent fraction of both fractional numbers with denominator 378 - For the 1st fraction, since 54 × 7 = 378,
9/54 = 9 × 7/54 × 7 = 63/378 - Likewise, for the 2nd fraction, since 7 × 54 = 378,
60/7 = 60 × 54/7 × 54 = 3240/378 - Subtract the two like fractions:
63/378 - 3240/378 = 63 - 3240/378 = -3177/378 - After reducing the fraction, the answer is -353/42
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