Answers

Add 16/63 and 5/35

16/63 + 5/35 is 25/63.

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,
   16/63 = 16 × 5/63 × 5 = 80/315
3. Likewise, for the 2nd fraction, since 35 × 9 = 315,
   5/35 = 5 × 9/35 × 9 = 45/315
4. Add the two like fractions:
   80/315 + 45/315 = 80 + 45/315 = 125/315
5. 125/315 simplified gives 25/63
6. So, 16/63 + 5/35 = 25/63

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