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Add 9/63 and 1/30

9/63 + 1/30 is 37/210.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 63 and 30 is 630

    Next, find the equivalent fraction of both fractional numbers with denominator 630
  2. For the 1st fraction, since 63 × 10 = 630,
    9/63 = 9 × 10/63 × 10 = 90/630
  3. Likewise, for the 2nd fraction, since 30 × 21 = 630,
    1/30 = 1 × 21/30 × 21 = 21/630
  4. Add the two like fractions:
    90/630 + 21/630 = 90 + 21/630 = 111/630
  5. 111/630 simplified gives 37/210
  6. So, 9/63 + 1/30 = 37/210

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