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Add 10/5 and 1/45

1st number: 2 0/5, 2nd number: 1/45

10/5 + 1/45 is 91/45.

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,
    10/5 = 10 × 9/5 × 9 = 90/45
  3. Likewise, for the 2nd fraction, since 45 × 1 = 45,
    1/45 = 1 × 1/45 × 1 = 1/45
  4. Add the two like fractions:
    90/45 + 1/45 = 90 + 1/45 = 91/45
  5. So, 10/5 + 1/45 = 91/45
    In mixed form: 21/45

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