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Add 2/18 and 15/70

2/18 + 15/70 is 41/126.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 18 and 70 is 630
  2. For the 1st fraction, since 18 × 35 = 630,
    2/18 = 2 × 35/18 × 35 = 70/630
  3. Likewise, for the 2nd fraction, since 70 × 9 = 630,
    15/70 = 15 × 9/70 × 9 = 135/630
  4. Add the two fractions:
    70/630 + 135/630 = 70 + 135/630 = 205/630
  5. After reducing the fraction, the answer is 41/126

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