Subtract 98/35 from 30/4
1st number: 7 2/4, 2nd number: 2 28/35
30/4 - 98/35 is 47/10.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 35 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 4 × 35 = 140,
30/4 = 30 × 35/4 × 35 = 1050/140 - Likewise, for the 2nd fraction, since 35 × 4 = 140,
98/35 = 98 × 4/35 × 4 = 392/140 - Subtract the two like fractions:
1050/140 - 392/140 = 1050 - 392/140 = 658/140 - After reducing the fraction, the answer is 47/10
- In mixed form: 47/10
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