Answers

Subtract 27/40 from 60/84

60/84 - 27/40 is 11/280.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 84 and 40 is 840
   
   Next, find the equivalent fraction of both fractional numbers with denominator 840
2. For the 1st fraction, since 84 × 10 = 840,
   60/84 = 60 × 10/84 × 10 = 600/840
3. Likewise, for the 2nd fraction, since 40 × 21 = 840,
   27/40 = 27 × 21/40 × 21 = 567/840
4. Subtract the two like fractions:
   600/840 - 567/840 = 600 - 567/840 = 33/840
5. After reducing the fraction, the answer is 11/280

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