Answers

Subtract 21/96 from 90/6

1^st number: 15 0/6, 2^nd number: 21/96

90/6 - 21/96 is 473/32.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 6 and 96 is 96
   
   Next, find the equivalent fraction of both fractional numbers with denominator 96
2. For the 1st fraction, since 6 × 16 = 96,
   90/6 = 90 × 16/6 × 16 = 1440/96
3. Likewise, for the 2nd fraction, since 96 × 1 = 96,
   21/96 = 21 × 1/96 × 1 = 21/96
4. Subtract the two like fractions:
   1440/96 - 21/96 = 1440 - 21/96 = 1419/96
5. After reducing the fraction, the answer is 473/32
6. In mixed form: 1425/32

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