Add 42/64 and 35/36
42/64 + 35/36 is 469/288.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 64 and 36 is 576
Next, find the equivalent fraction of both fractional numbers with denominator 576 - For the 1st fraction, since 64 × 9 = 576,
42/64 = 42 × 9/64 × 9 = 378/576 - Likewise, for the 2nd fraction, since 36 × 16 = 576,
35/36 = 35 × 16/36 × 16 = 560/576 - Add the two like fractions:
378/576 + 560/576 = 378 + 560/576 = 938/576 - 938/576 simplified gives 469/288
- So, 42/64 + 35/36 = 469/288
In mixed form: 1181/288
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