Add 96/84 and 45/54
1st number: 1 12/84, 2nd number: 45/54
96/84 + 45/54 is 83/42.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 54 is 756
Next, find the equivalent fraction of both fractional numbers with denominator 756 - For the 1st fraction, since 84 × 9 = 756,
96/84 = 96 × 9/84 × 9 = 864/756 - Likewise, for the 2nd fraction, since 54 × 14 = 756,
45/54 = 45 × 14/54 × 14 = 630/756 - Add the two like fractions:
864/756 + 630/756 = 864 + 630/756 = 1494/756 - 1494/756 simplified gives 83/42
- So, 96/84 + 45/54 = 83/42
In mixed form: 141/42
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