Answers

Subtract 60/40 from 7/75

1^st number: 7/75, 2^nd number: 1 20/40

7/75 - 60/40 is -211/150.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 75 and 40 is 600
   
   Next, find the equivalent fraction of both fractional numbers with denominator 600
2. For the 1st fraction, since 75 × 8 = 600,
   7/75 = 7 × 8/75 × 8 = 56/600
3. Likewise, for the 2nd fraction, since 40 × 15 = 600,
   60/40 = 60 × 15/40 × 15 = 900/600
4. Subtract the two like fractions:
   56/600 - 900/600 = 56 - 900/600 = -844/600
5. After reducing the fraction, the answer is -211/150

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