Subtract 60/10 from 98/70
1st number: 1 28/70, 2nd number: 6 0/10
98/70 - 60/10 is -23/5.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 10 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 70 × 1 = 70,
98/70 = 98 × 1/70 × 1 = 98/70 - Likewise, for the 2nd fraction, since 10 × 7 = 70,
60/10 = 60 × 7/10 × 7 = 420/70 - Subtract the two like fractions:
98/70 - 420/70 = 98 - 420/70 = -322/70 - After reducing the fraction, the answer is -23/5
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