Answers

Subtract 60/72 from 72/50

1^st number: 1 22/50, 2^nd number: 60/72

72/50 - 60/72 is 91/150.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 50 and 72 is 1800
   
   Next, find the equivalent fraction of both fractional numbers with denominator 1800
2. For the 1st fraction, since 50 × 36 = 1800,
   72/50 = 72 × 36/50 × 36 = 2592/1800
3. Likewise, for the 2nd fraction, since 72 × 25 = 1800,
   60/72 = 60 × 25/72 × 25 = 1500/1800
4. Subtract the two like fractions:
   2592/1800 - 1500/1800 = 2592 - 1500/1800 = 1092/1800
5. After reducing the fraction, the answer is 91/150

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