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Add 1/14 and 63/90

1/14 + 63/90 is 27/35.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 14 and 90 is 630

    Next, find the equivalent fraction of both fractional numbers with denominator 630
  2. For the 1st fraction, since 14 × 45 = 630,
    1/14 = 1 × 45/14 × 45 = 45/630
  3. Likewise, for the 2nd fraction, since 90 × 7 = 630,
    63/90 = 63 × 7/90 × 7 = 441/630
  4. Add the two like fractions:
    45/630 + 441/630 = 45 + 441/630 = 486/630
  5. 486/630 simplified gives 27/35
  6. So, 1/14 + 63/90 = 27/35

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