Add 9/63 and 9/64
9/63 + 9/64 is 127/448.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 64 is 4032
Next, find the equivalent fraction of both fractional numbers with denominator 4032 - For the 1st fraction, since 63 × 64 = 4032,
9/63 = 9 × 64/63 × 64 = 576/4032 - Likewise, for the 2nd fraction, since 64 × 63 = 4032,
9/64 = 9 × 63/64 × 63 = 567/4032 - Add the two like fractions:
576/4032 + 567/4032 = 576 + 567/4032 = 1143/4032 - 1143/4032 simplified gives 127/448
- So, 9/63 + 9/64 = 127/448
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