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Add 45/15 and 10/63

1st number: 3 0/15, 2nd number: 10/63

45/15 + 10/63 is 199/63.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 15 and 63 is 315

    Next, find the equivalent fraction of both fractional numbers with denominator 315
  2. For the 1st fraction, since 15 × 21 = 315,
    45/15 = 45 × 21/15 × 21 = 945/315
  3. Likewise, for the 2nd fraction, since 63 × 5 = 315,
    10/63 = 10 × 5/63 × 5 = 50/315
  4. Add the two like fractions:
    945/315 + 50/315 = 945 + 50/315 = 995/315
  5. 995/315 simplified gives 199/63
  6. So, 45/15 + 10/63 = 199/63
    In mixed form: 310/63

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