Subtract 35/21 from 36/4
1st number: 9 0/4, 2nd number: 1 14/21
36/4 - 35/21 is 22/3.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 21 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 4 × 21 = 84,
36/4 = 36 × 21/4 × 21 = 756/84 - Likewise, for the 2nd fraction, since 21 × 4 = 84,
35/21 = 35 × 4/21 × 4 = 140/84 - Subtract the two like fractions:
756/84 - 140/84 = 756 - 140/84 = 616/84 - After reducing the fraction, the answer is 22/3
- In mixed form: 71/3
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