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Add 8/2 and 72/8

1st number: 4 0/2, 2nd number: 9 0/8

8/2 + 72/8 is 13/1.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 2 and 8 is 8

    Next, find the equivalent fraction of both fractional numbers with denominator 8
  2. For the 1st fraction, since 2 × 4 = 8,
    8/2 = 8 × 4/2 × 4 = 32/8
  3. Likewise, for the 2nd fraction, since 8 × 1 = 8,
    72/8 = 72 × 1/8 × 1 = 72/8
  4. Add the two like fractions:
    32/8 + 72/8 = 32 + 72/8 = 104/8
  5. 104/8 simplified gives 13/1
  6. So, 8/2 + 72/8 = 13/1

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