Add 80/16 and 14/42
1st number: 5 0/16, 2nd number: 14/42
80/16 + 14/42 is 16/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 42 is 336
Next, find the equivalent fraction of both fractional numbers with denominator 336 - For the 1st fraction, since 16 × 21 = 336,
80/16 = 80 × 21/16 × 21 = 1680/336 - Likewise, for the 2nd fraction, since 42 × 8 = 336,
14/42 = 14 × 8/42 × 8 = 112/336 - Add the two like fractions:
1680/336 + 112/336 = 1680 + 112/336 = 1792/336 - 1792/336 simplified gives 16/3
- So, 80/16 + 14/42 = 16/3
In mixed form: 51/3
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