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Add 2/45 and 70/36

1st number: 2/45, 2nd number: 1 34/36

2/45 + 70/36 is 179/90.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 45 and 36 is 180

    Next, find the equivalent fraction of both fractional numbers with denominator 180
  2. For the 1st fraction, since 45 × 4 = 180,
    2/45 = 2 × 4/45 × 4 = 8/180
  3. Likewise, for the 2nd fraction, since 36 × 5 = 180,
    70/36 = 70 × 5/36 × 5 = 350/180
  4. Add the two like fractions:
    8/180 + 350/180 = 8 + 350/180 = 358/180
  5. 358/180 simplified gives 179/90
  6. So, 2/45 + 70/36 = 179/90
    In mixed form: 189/90

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