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Add 18/35 and 6/30

18/35 + 6/30 is 5/7.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 35 and 30 is 210
  2. For the 1st fraction, since 35 × 6 = 210,
    18/35 = 18 × 6/35 × 6 = 108/210
  3. Likewise, for the 2nd fraction, since 30 × 7 = 210,
    6/30 = 6 × 7/30 × 7 = 42/210
  4. Add the two fractions:
    108/210 + 42/210 = 108 + 42/210 = 150/210
  5. After reducing the fraction, the answer is 5/7

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