Subtract 21/96 from 84/40
1st number: 2 4/40, 2nd number: 21/96
84/40 - 21/96 is 301/160.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 96 is 480
Next, find the equivalent fraction of both fractional numbers with denominator 480 - For the 1st fraction, since 40 × 12 = 480,
84/40 = 84 × 12/40 × 12 = 1008/480 - Likewise, for the 2nd fraction, since 96 × 5 = 480,
21/96 = 21 × 5/96 × 5 = 105/480 - Subtract the two like fractions:
1008/480 - 105/480 = 1008 - 105/480 = 903/480 - After reducing the fraction, the answer is 301/160
- In mixed form: 1141/160
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