Answers

Subtract 14/49 from 90/4

1^st number: 22 2/4, 2^nd number: 14/49

90/4 - 14/49 is 311/14.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 4 and 49 is 196
   
   Next, find the equivalent fraction of both fractional numbers with denominator 196
2. For the 1st fraction, since 4 × 49 = 196,
   90/4 = 90 × 49/4 × 49 = 4410/196
3. Likewise, for the 2nd fraction, since 49 × 4 = 196,
   14/49 = 14 × 4/49 × 4 = 56/196
4. Subtract the two like fractions:
   4410/196 - 56/196 = 4410 - 56/196 = 4354/196
5. After reducing the fraction, the answer is 311/14
6. In mixed form: 223/14

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