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Add 16/80 and 5/70

16/80 + 5/70 is 19/70.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 80 and 70 is 560

    Next, find the equivalent fraction of both fractional numbers with denominator 560
  2. For the 1st fraction, since 80 × 7 = 560,
    16/80 = 16 × 7/80 × 7 = 112/560
  3. Likewise, for the 2nd fraction, since 70 × 8 = 560,
    5/70 = 5 × 8/70 × 8 = 40/560
  4. Add the two like fractions:
    112/560 + 40/560 = 112 + 40/560 = 152/560
  5. 152/560 simplified gives 19/70
  6. So, 16/80 + 5/70 = 19/70

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