Answers

Add 54/63 and 14/35

54/63 + 14/35 is 44/35.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 63 and 35 is 315
   
   Next, find the equivalent fraction of both fractional numbers with denominator 315
2. For the 1st fraction, since 63 × 5 = 315,
   54/63 = 54 × 5/63 × 5 = 270/315
3. Likewise, for the 2nd fraction, since 35 × 9 = 315,
   14/35 = 14 × 9/35 × 9 = 126/315
4. Add the two like fractions:
   270/315 + 126/315 = 270 + 126/315 = 396/315
5. 396/315 simplified gives 44/35
6. So, 54/63 + 14/35 = 44/35
   In mixed form: 19/35

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