Add 84/16 and 35/72
1st number: 5 4/16, 2nd number: 35/72
84/16 + 35/72 is 413/72.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 72 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 16 × 9 = 144,
84/16 = 84 × 9/16 × 9 = 756/144 - Likewise, for the 2nd fraction, since 72 × 2 = 144,
35/72 = 35 × 2/72 × 2 = 70/144 - Add the two like fractions:
756/144 + 70/144 = 756 + 70/144 = 826/144 - 826/144 simplified gives 413/72
- So, 84/16 + 35/72 = 413/72
In mixed form: 553/72
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