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Add 7/5 and 6/45

1st number: 1 2/5, 2nd number: 6/45

7/5 + 6/45 is 23/15.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 5 and 45 is 45

    Next, find the equivalent fraction of both fractional numbers with denominator 45
  2. For the 1st fraction, since 5 × 9 = 45,
    7/5 = 7 × 9/5 × 9 = 63/45
  3. Likewise, for the 2nd fraction, since 45 × 1 = 45,
    6/45 = 6 × 1/45 × 1 = 6/45
  4. Add the two like fractions:
    63/45 + 6/45 = 63 + 6/45 = 69/45
  5. 69/45 simplified gives 23/15
  6. So, 7/5 + 6/45 = 23/15
    In mixed form: 18/15

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