Subtract 63/54 from 98/60
1st number: 1 38/60, 2nd number: 1 9/54
98/60 - 63/54 is 7/15.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 54 is 540
Next, find the equivalent fraction of both fractional numbers with denominator 540 - For the 1st fraction, since 60 × 9 = 540,
98/60 = 98 × 9/60 × 9 = 882/540 - Likewise, for the 2nd fraction, since 54 × 10 = 540,
63/54 = 63 × 10/54 × 10 = 630/540 - Subtract the two like fractions:
882/540 - 630/540 = 882 - 630/540 = 252/540 - After reducing the fraction, the answer is 7/15
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