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Add 18/70 and 45/3

1st number: 18/70, 2nd number: 15 0/3

18/70 + 45/3 is 534/35.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 70 and 3 is 210

    Next, find the equivalent fraction of both fractional numbers with denominator 210
  2. For the 1st fraction, since 70 × 3 = 210,
    18/70 = 18 × 3/70 × 3 = 54/210
  3. Likewise, for the 2nd fraction, since 3 × 70 = 210,
    45/3 = 45 × 70/3 × 70 = 3150/210
  4. Add the two like fractions:
    54/210 + 3150/210 = 54 + 3150/210 = 3204/210
  5. 3204/210 simplified gives 534/35
  6. So, 18/70 + 45/3 = 534/35
    In mixed form: 159/35

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