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Add 45/40 and 35/8

1st number: 1 5/40, 2nd number: 4 3/8

45/40 + 35/8 is 11/2.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 40 and 8 is 40

    Next, find the equivalent fraction of both fractional numbers with denominator 40
  2. For the 1st fraction, since 40 × 1 = 40,
    45/40 = 45 × 1/40 × 1 = 45/40
  3. Likewise, for the 2nd fraction, since 8 × 5 = 40,
    35/8 = 35 × 5/8 × 5 = 175/40
  4. Add the two like fractions:
    45/40 + 175/40 = 45 + 175/40 = 220/40
  5. 220/40 simplified gives 11/2
  6. So, 45/40 + 35/8 = 11/2
    In mixed form: 51/2

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