Subtract 49/64 from 98/42
1st number: 2 14/42, 2nd number: 49/64
98/42 - 49/64 is 301/192.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 64 is 1344
Next, find the equivalent fraction of both fractional numbers with denominator 1344 - For the 1st fraction, since 42 × 32 = 1344,
98/42 = 98 × 32/42 × 32 = 3136/1344 - Likewise, for the 2nd fraction, since 64 × 21 = 1344,
49/64 = 49 × 21/64 × 21 = 1029/1344 - Subtract the two like fractions:
3136/1344 - 1029/1344 = 3136 - 1029/1344 = 2107/1344 - After reducing the fraction, the answer is 301/192
- In mixed form: 1109/192
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