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Add 30/70 and 3/16

30/70 + 3/16 is 69/112.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 70 and 16 is 560

    Next, find the equivalent fraction of both fractional numbers with denominator 560
  2. For the 1st fraction, since 70 × 8 = 560,
    30/70 = 30 × 8/70 × 8 = 240/560
  3. Likewise, for the 2nd fraction, since 16 × 35 = 560,
    3/16 = 3 × 35/16 × 35 = 105/560
  4. Add the two like fractions:
    240/560 + 105/560 = 240 + 105/560 = 345/560
  5. 345/560 simplified gives 69/112
  6. So, 30/70 + 3/16 = 69/112

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