Subtract 72/98 from 54/32
1st number: 1 22/32, 2nd number: 72/98
54/32 - 72/98 is 747/784.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 32 and 98 is 1568
Next, find the equivalent fraction of both fractional numbers with denominator 1568 - For the 1st fraction, since 32 × 49 = 1568,
54/32 = 54 × 49/32 × 49 = 2646/1568 - Likewise, for the 2nd fraction, since 98 × 16 = 1568,
72/98 = 72 × 16/98 × 16 = 1152/1568 - Subtract the two like fractions:
2646/1568 - 1152/1568 = 2646 - 1152/1568 = 1494/1568 - After reducing the fraction, the answer is 747/784
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