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Add 15/35 and 10/18

15/35 + 10/18 is 62/63.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 35 and 18 is 630
  2. For the 1st fraction, since 35 × 18 = 630,
    15/35 = 15 × 18/35 × 18 = 270/630
  3. Likewise, for the 2nd fraction, since 18 × 35 = 630,
    10/18 = 10 × 35/18 × 35 = 350/630
  4. Add the two fractions:
    270/630 + 350/630 = 270 + 350/630 = 620/630
  5. After reducing the fraction, the answer is 62/63

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