Subtract 45/63 from 35/3
1st number: 11 2/3, 2nd number: 45/63
35/3 - 45/63 is 230/21.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 63 is 63
Next, find the equivalent fraction of both fractional numbers with denominator 63 - For the 1st fraction, since 3 × 21 = 63,
35/3 = 35 × 21/3 × 21 = 735/63 - Likewise, for the 2nd fraction, since 63 × 1 = 63,
45/63 = 45 × 1/63 × 1 = 45/63 - Subtract the two like fractions:
735/63 - 45/63 = 735 - 45/63 = 690/63 - After reducing the fraction, the answer is 230/21
- In mixed form: 1020/21
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