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Add 3/70 and 10/18

3/70 + 10/18 is 377/630.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 70 and 18 is 630
  2. For the 1st fraction, since 70 × 9 = 630,
    3/70 = 3 × 9/70 × 9 = 27/630
  3. Likewise, for the 2nd fraction, since 18 × 35 = 630,
    10/18 = 10 × 35/18 × 35 = 350/630
  4. Add the two fractions:
    27/630 + 350/630 = 27 + 350/630 = 377/630

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