Subtract 2/72 from 84/3
1st number: 28 0/3, 2nd number: 2/72
84/3 - 2/72 is 1007/36.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 72 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 3 × 24 = 72,
84/3 = 84 × 24/3 × 24 = 2016/72 - Likewise, for the 2nd fraction, since 72 × 1 = 72,
2/72 = 2 × 1/72 × 1 = 2/72 - Subtract the two like fractions:
2016/72 - 2/72 = 2016 - 2/72 = 2014/72 - After reducing the fraction, the answer is 1007/36
- In mixed form: 2735/36
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