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Add 5/10 and 18/63

5/10 + 18/63 is 11/14.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 10 and 63 is 630
  2. For the 1st fraction, since 10 × 63 = 630,
    5/10 = 5 × 63/10 × 63 = 315/630
  3. Likewise, for the 2nd fraction, since 63 × 10 = 630,
    18/63 = 18 × 10/63 × 10 = 180/630
  4. Add the two fractions:
    315/630 + 180/630 = 315 + 180/630 = 495/630
  5. After reducing the fraction, the answer is 11/14

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