Answers

Subtract 15/32 from 70/63

1^st number: 1 7/63, 2^nd number: 15/32

70/63 - 15/32 is 185/288.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 63 and 32 is 2016
   
   Next, find the equivalent fraction of both fractional numbers with denominator 2016
2. For the 1st fraction, since 63 × 32 = 2016,
   70/63 = 70 × 32/63 × 32 = 2240/2016
3. Likewise, for the 2nd fraction, since 32 × 63 = 2016,
   15/32 = 15 × 63/32 × 63 = 945/2016
4. Subtract the two like fractions:
   2240/2016 - 945/2016 = 2240 - 945/2016 = 1295/2016
5. After reducing the fraction, the answer is 185/288

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