Add 4/54 and 9/84
4/54 + 9/84 is 137/756.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 84 is 756
Next, find the equivalent fraction of both fractional numbers with denominator 756 - For the 1st fraction, since 54 × 14 = 756,
4/54 = 4 × 14/54 × 14 = 56/756 - Likewise, for the 2nd fraction, since 84 × 9 = 756,
9/84 = 9 × 9/84 × 9 = 81/756 - Add the two like fractions:
56/756 + 81/756 = 56 + 81/756 = 137/756 - So, 4/54 + 9/84 = 137/756
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