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Add 4/42 and 24/30

4/42 + 24/30 is 94/105.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 42 and 30 is 210

    Next, find the equivalent fraction of both fractional numbers with denominator 210
  2. For the 1st fraction, since 42 × 5 = 210,
    4/42 = 4 × 5/42 × 5 = 20/210
  3. Likewise, for the 2nd fraction, since 30 × 7 = 210,
    24/30 = 24 × 7/30 × 7 = 168/210
  4. Add the two like fractions:
    20/210 + 168/210 = 20 + 168/210 = 188/210
  5. 188/210 simplified gives 94/105
  6. So, 4/42 + 24/30 = 94/105

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