Answers

Subtract 20/70 from 35/24

1^st number: 1 11/24, 2^nd number: 20/70

35/24 - 20/70 is 197/168.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 24 and 70 is 840
   
   Next, find the equivalent fraction of both fractional numbers with denominator 840
2. For the 1st fraction, since 24 × 35 = 840,
   35/24 = 35 × 35/24 × 35 = 1225/840
3. Likewise, for the 2nd fraction, since 70 × 12 = 840,
   20/70 = 20 × 12/70 × 12 = 240/840
4. Subtract the two like fractions:
   1225/840 - 240/840 = 1225 - 240/840 = 985/840
5. After reducing the fraction, the answer is 197/168
6. In mixed form: 129/168

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