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Add 40/4 and 7/70

1st number: 10 0/4, 2nd number: 7/70

40/4 + 7/70 is 101/10.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 4 and 70 is 140
  2. For the 1st fraction, since 4 × 35 = 140,
    40/4 = 40 × 35/4 × 35 = 1400/140
  3. Likewise, for the 2nd fraction, since 70 × 2 = 140,
    7/70 = 7 × 2/70 × 2 = 14/140
  4. Add the two fractions:
    1400/140 + 14/140 = 1400 + 14/140 = 1414/140
  5. After reducing the fraction, the answer is 101/10
  6. In mixed form: 101/10

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