Add 30/63 and 28/64
30/63 + 28/64 is 307/336.
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,
30/63 = 30 × 64/63 × 64 = 1920/4032 - Likewise, for the 2nd fraction, since 64 × 63 = 4032,
28/64 = 28 × 63/64 × 63 = 1764/4032 - Add the two like fractions:
1920/4032 + 1764/4032 = 1920 + 1764/4032 = 3684/4032 - 3684/4032 simplified gives 307/336
- So, 30/63 + 28/64 = 307/336
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