Add 12/49 and 9/64
12/49 + 9/64 is 1209/3136.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 64 is 3136
Next, find the equivalent fraction of both fractional numbers with denominator 3136 - For the 1st fraction, since 49 × 64 = 3136,
12/49 = 12 × 64/49 × 64 = 768/3136 - Likewise, for the 2nd fraction, since 64 × 49 = 3136,
9/64 = 9 × 49/64 × 49 = 441/3136 - Add the two like fractions:
768/3136 + 441/3136 = 768 + 441/3136 = 1209/3136 - So, 12/49 + 9/64 = 1209/3136
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