Add 84/16 and 98/20
1st number: 5 4/16, 2nd number: 4 18/20
84/16 + 98/20 is 203/20.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 20 is 80
Next, find the equivalent fraction of both fractional numbers with denominator 80 - For the 1st fraction, since 16 × 5 = 80,
84/16 = 84 × 5/16 × 5 = 420/80 - Likewise, for the 2nd fraction, since 20 × 4 = 80,
98/20 = 98 × 4/20 × 4 = 392/80 - Add the two like fractions:
420/80 + 392/80 = 420 + 392/80 = 812/80 - 812/80 simplified gives 203/20
- So, 84/16 + 98/20 = 203/20
In mixed form: 103/20
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