Subtract 28/64 from 35/14
1st number: 2 7/14, 2nd number: 28/64
35/14 - 28/64 is 33/16.
Steps for subtracting 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,
35/14 = 35 × 32/14 × 32 = 1120/448 - Likewise, for the 2nd fraction, since 64 × 7 = 448,
28/64 = 28 × 7/64 × 7 = 196/448 - Subtract the two like fractions:
1120/448 - 196/448 = 1120 - 196/448 = 924/448 - After reducing the fraction, the answer is 33/16
- In mixed form: 21/16
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