Answers

Add 4/63 and 54/56

4/63 + 54/56 is 37/36.

Steps for adding 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,
   4/63 = 4 × 8/63 × 8 = 32/504
3. Likewise, for the 2nd fraction, since 56 × 9 = 504,
   54/56 = 54 × 9/56 × 9 = 486/504
4. Add the two like fractions:
   32/504 + 486/504 = 32 + 486/504 = 518/504
5. 518/504 simplified gives 37/36
6. So, 4/63 + 54/56 = 37/36
   In mixed form: 11/36

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