Answers

Subtract 35/49 from 70/45

1^st number: 1 25/45, 2^nd number: 35/49

70/45 - 35/49 is 53/63.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 45 and 49 is 2205
   
   Next, find the equivalent fraction of both fractional numbers with denominator 2205
2. For the 1st fraction, since 45 × 49 = 2205,
   70/45 = 70 × 49/45 × 49 = 3430/2205
3. Likewise, for the 2nd fraction, since 49 × 45 = 2205,
   35/49 = 35 × 45/49 × 45 = 1575/2205
4. Subtract the two like fractions:
   3430/2205 - 1575/2205 = 3430 - 1575/2205 = 1855/2205
5. After reducing the fraction, the answer is 53/63

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