Answers

Subtract 96/18 from 15/80

1^st number: 15/80, 2^nd number: 5 6/18

15/80 - 96/18 is -247/48.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 80 and 18 is 720
   
   Next, find the equivalent fraction of both fractional numbers with denominator 720
2. For the 1st fraction, since 80 × 9 = 720,
   15/80 = 15 × 9/80 × 9 = 135/720
3. Likewise, for the 2nd fraction, since 18 × 40 = 720,
   96/18 = 96 × 40/18 × 40 = 3840/720
4. Subtract the two like fractions:
   135/720 - 3840/720 = 135 - 3840/720 = -3705/720
5. After reducing the fraction, the answer is -247/48

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