Answers

Subtract 40/56 from 60/63

60/63 - 40/56 is 5/21.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 63 and 56 is 504
   
   Next, find the equivalent fraction of both fractional numbers with denominator 504
2. For the 1st fraction, since 63 × 8 = 504,
   60/63 = 60 × 8/63 × 8 = 480/504
3. Likewise, for the 2nd fraction, since 56 × 9 = 504,
   40/56 = 40 × 9/56 × 9 = 360/504
4. Subtract the two like fractions:
   480/504 - 360/504 = 480 - 360/504 = 120/504
5. After reducing the fraction, the answer is 5/21

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