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Add 84/8 and 9/25

1st number: 10 4/8, 2nd number: 9/25

84/8 + 9/25 is 543/50.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 8 and 25 is 200

    Next, find the equivalent fraction of both fractional numbers with denominator 200
  2. For the 1st fraction, since 8 × 25 = 200,
    84/8 = 84 × 25/8 × 25 = 2100/200
  3. Likewise, for the 2nd fraction, since 25 × 8 = 200,
    9/25 = 9 × 8/25 × 8 = 72/200
  4. Add the two like fractions:
    2100/200 + 72/200 = 2100 + 72/200 = 2172/200
  5. 2172/200 simplified gives 543/50
  6. So, 84/8 + 9/25 = 543/50
    In mixed form: 1043/50

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