Add 9/14 and 45/64
9/14 + 45/64 is 603/448.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 64 is 448
Next, find the equivalent fraction of both fractional numbers with denominator 448 - For the 1st fraction, since 14 × 32 = 448,
9/14 = 9 × 32/14 × 32 = 288/448 - Likewise, for the 2nd fraction, since 64 × 7 = 448,
45/64 = 45 × 7/64 × 7 = 315/448 - Add the two like fractions:
288/448 + 315/448 = 288 + 315/448 = 603/448 - So, 9/14 + 45/64 = 603/448
In mixed form: 1155/448
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