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Add 35/75 and 42/40

1st number: 35/75, 2nd number: 1 2/40

35/75 + 42/40 is 91/60.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 75 and 40 is 600

    Next, find the equivalent fraction of both fractional numbers with denominator 600
  2. For the 1st fraction, since 75 × 8 = 600,
    35/75 = 35 × 8/75 × 8 = 280/600
  3. Likewise, for the 2nd fraction, since 40 × 15 = 600,
    42/40 = 42 × 15/40 × 15 = 630/600
  4. Add the two like fractions:
    280/600 + 630/600 = 280 + 630/600 = 910/600
  5. 910/600 simplified gives 91/60
  6. So, 35/75 + 42/40 = 91/60
    In mixed form: 131/60

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