Add 1/64 and 21/18
1st number: 1/64, 2nd number: 1 3/18
1/64 + 21/18 is 227/192.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 64 and 18 is 576
Next, find the equivalent fraction of both fractional numbers with denominator 576 - For the 1st fraction, since 64 × 9 = 576,
1/64 = 1 × 9/64 × 9 = 9/576 - Likewise, for the 2nd fraction, since 18 × 32 = 576,
21/18 = 21 × 32/18 × 32 = 672/576 - Add the two like fractions:
9/576 + 672/576 = 9 + 672/576 = 681/576 - 681/576 simplified gives 227/192
- So, 1/64 + 21/18 = 227/192
In mixed form: 135/192
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