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Add 45/7 and 1/30

1st number: 6 3/7, 2nd number: 1/30

45/7 + 1/30 is 1357/210.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 7 and 30 is 210
  2. For the 1st fraction, since 7 × 30 = 210,
    45/7 = 45 × 30/7 × 30 = 1350/210
  3. Likewise, for the 2nd fraction, since 30 × 7 = 210,
    1/30 = 1 × 7/30 × 7 = 7/210
  4. Add the two fractions:
    1350/210 + 7/210 = 1350 + 7/210 = 1357/210
  5. In mixed form: 697/210

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