Answers

Subtract 45/90 from 50/35

1^st number: 1 15/35, 2^nd number: 45/90

50/35 - 45/90 is 13/14.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 35 and 90 is 630
   
   Next, find the equivalent fraction of both fractional numbers with denominator 630
2. For the 1st fraction, since 35 × 18 = 630,
   50/35 = 50 × 18/35 × 18 = 900/630
3. Likewise, for the 2nd fraction, since 90 × 7 = 630,
   45/90 = 45 × 7/90 × 7 = 315/630
4. Subtract the two like fractions:
   900/630 - 315/630 = 900 - 315/630 = 585/630
5. After reducing the fraction, the answer is 13/14

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