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Add 45/25 and 10/70

1st number: 1 20/25, 2nd number: 10/70

45/25 + 10/70 is 68/35.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 25 and 70 is 350

    Next, find the equivalent fraction of both fractional numbers with denominator 350
  2. For the 1st fraction, since 25 × 14 = 350,
    45/25 = 45 × 14/25 × 14 = 630/350
  3. Likewise, for the 2nd fraction, since 70 × 5 = 350,
    10/70 = 10 × 5/70 × 5 = 50/350
  4. Add the two like fractions:
    630/350 + 50/350 = 630 + 50/350 = 680/350
  5. 680/350 simplified gives 68/35
  6. So, 45/25 + 10/70 = 68/35
    In mixed form: 133/35

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