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Add 10/35 and 3/30

10/35 + 3/30 is 27/70.

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,
    10/35 = 10 × 6/35 × 6 = 60/210
  3. Likewise, for the 2nd fraction, since 30 × 7 = 210,
    3/30 = 3 × 7/30 × 7 = 21/210
  4. Add the two fractions:
    60/210 + 21/210 = 60 + 21/210 = 81/210
  5. After reducing the fraction, the answer is 27/70

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