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Add 7/40 and 75/8

1st number: 7/40, 2nd number: 9 3/8

7/40 + 75/8 is 191/20.

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,
    7/40 = 7 × 1/40 × 1 = 7/40
  3. Likewise, for the 2nd fraction, since 8 × 5 = 40,
    75/8 = 75 × 5/8 × 5 = 375/40
  4. Add the two like fractions:
    7/40 + 375/40 = 7 + 375/40 = 382/40
  5. 382/40 simplified gives 191/20
  6. So, 7/40 + 75/8 = 191/20
    In mixed form: 911/20

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