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Add 70/25 and 14/90

1st number: 2 20/25, 2nd number: 14/90

70/25 + 14/90 is 133/45.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 25 and 90 is 450

    Next, find the equivalent fraction of both fractional numbers with denominator 450
  2. For the 1st fraction, since 25 × 18 = 450,
    70/25 = 70 × 18/25 × 18 = 1260/450
  3. Likewise, for the 2nd fraction, since 90 × 5 = 450,
    14/90 = 14 × 5/90 × 5 = 70/450
  4. Add the two like fractions:
    1260/450 + 70/450 = 1260 + 70/450 = 1330/450
  5. 1330/450 simplified gives 133/45
  6. So, 70/25 + 14/90 = 133/45
    In mixed form: 243/45

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