Answers

Subtract 63/24 from 5/90

1^st number: 5/90, 2^nd number: 2 15/24

5/90 - 63/24 is -185/72.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 90 and 24 is 360
   
   Next, find the equivalent fraction of both fractional numbers with denominator 360
2. For the 1st fraction, since 90 × 4 = 360,
   5/90 = 5 × 4/90 × 4 = 20/360
3. Likewise, for the 2nd fraction, since 24 × 15 = 360,
   63/24 = 63 × 15/24 × 15 = 945/360
4. Subtract the two like fractions:
   20/360 - 945/360 = 20 - 945/360 = -925/360
5. After reducing the fraction, the answer is -185/72

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