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Add 72/32 and 42/4

1st number: 2 8/32, 2nd number: 10 2/4

72/32 + 42/4 is 51/4.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 32 and 4 is 32

    Next, find the equivalent fraction of both fractional numbers with denominator 32
  2. For the 1st fraction, since 32 × 1 = 32,
    72/32 = 72 × 1/32 × 1 = 72/32
  3. Likewise, for the 2nd fraction, since 4 × 8 = 32,
    42/4 = 42 × 8/4 × 8 = 336/32
  4. Add the two like fractions:
    72/32 + 336/32 = 72 + 336/32 = 408/32
  5. 408/32 simplified gives 51/4
  6. So, 72/32 + 42/4 = 51/4
    In mixed form: 123/4

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