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Add 10/90 and 2/14

10/90 + 2/14 is 16/63.

Steps for adding fractions

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

    Next, find the equivalent fraction of both fractional numbers with denominator 630
  2. For the 1st fraction, since 90 × 7 = 630,
    10/90 = 10 × 7/90 × 7 = 70/630
  3. Likewise, for the 2nd fraction, since 14 × 45 = 630,
    2/14 = 2 × 45/14 × 45 = 90/630
  4. Add the two like fractions:
    70/630 + 90/630 = 70 + 90/630 = 160/630
  5. 160/630 simplified gives 16/63
  6. So, 10/90 + 2/14 = 16/63

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