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Add 42/12 and 56/25

1st number: 3 6/12, 2nd number: 2 6/25

42/12 + 56/25 is 287/50.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 25 is 300

    Next, find the equivalent fraction of both fractional numbers with denominator 300
  2. For the 1st fraction, since 12 × 25 = 300,
    42/12 = 42 × 25/12 × 25 = 1050/300
  3. Likewise, for the 2nd fraction, since 25 × 12 = 300,
    56/25 = 56 × 12/25 × 12 = 672/300
  4. Add the two like fractions:
    1050/300 + 672/300 = 1050 + 672/300 = 1722/300
  5. 1722/300 simplified gives 287/50
  6. So, 42/12 + 56/25 = 287/50
    In mixed form: 537/50

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