Add 16/84 and 24/20
1st number: 16/84, 2nd number: 1 4/20
16/84 + 24/20 is 146/105.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 20 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 84 × 5 = 420,
16/84 = 16 × 5/84 × 5 = 80/420 - Likewise, for the 2nd fraction, since 20 × 21 = 420,
24/20 = 24 × 21/20 × 21 = 504/420 - Add the two like fractions:
80/420 + 504/420 = 80 + 504/420 = 584/420 - 584/420 simplified gives 146/105
- So, 16/84 + 24/20 = 146/105
In mixed form: 141/105
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