Subtract 8/70 from 98/28
1st number: 3 14/28, 2nd number: 8/70
98/28 - 8/70 is 237/70.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 70 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 28 × 5 = 140,
98/28 = 98 × 5/28 × 5 = 490/140 - Likewise, for the 2nd fraction, since 70 × 2 = 140,
8/70 = 8 × 2/70 × 2 = 16/140 - Subtract the two like fractions:
490/140 - 16/140 = 490 - 16/140 = 474/140 - After reducing the fraction, the answer is 237/70
- In mixed form: 327/70
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