Answers

Subtract 45/14 from 70/98

1^st number: 70/98, 2^nd number: 3 3/14

70/98 - 45/14 is -5/2.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 98 and 14 is 98
   
   Next, find the equivalent fraction of both fractional numbers with denominator 98
2. For the 1st fraction, since 98 × 1 = 98,
   70/98 = 70 × 1/98 × 1 = 70/98
3. Likewise, for the 2nd fraction, since 14 × 7 = 98,
   45/14 = 45 × 7/14 × 7 = 315/98
4. Subtract the two like fractions:
   70/98 - 315/98 = 70 - 315/98 = -245/98
5. After reducing the fraction, the answer is -5/2

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