Subtract 98/35 from 28/60
1st number: 28/60, 2nd number: 2 28/35
28/60 - 98/35 is -7/3.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 35 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 60 × 7 = 420,
28/60 = 28 × 7/60 × 7 = 196/420 - Likewise, for the 2nd fraction, since 35 × 12 = 420,
98/35 = 98 × 12/35 × 12 = 1176/420 - Subtract the two like fractions:
196/420 - 1176/420 = 196 - 1176/420 = -980/420 - After reducing the fraction, the answer is -7/3
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