Subtract 35/21 from 50/4
1st number: 12 2/4, 2nd number: 1 14/21
50/4 - 35/21 is 65/6.
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,
50/4 = 50 × 21/4 × 21 = 1050/84 - Likewise, for the 2nd fraction, since 21 × 4 = 84,
35/21 = 35 × 4/21 × 4 = 140/84 - Subtract the two like fractions:
1050/84 - 140/84 = 1050 - 140/84 = 910/84 - After reducing the fraction, the answer is 65/6
- In mixed form: 105/6
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