Subtract 21/63 from 35/8
1st number: 4 3/8, 2nd number: 21/63
35/8 - 21/63 is 97/24.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 63 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 8 × 63 = 504,
35/8 = 35 × 63/8 × 63 = 2205/504 - Likewise, for the 2nd fraction, since 63 × 8 = 504,
21/63 = 21 × 8/63 × 8 = 168/504 - Subtract the two like fractions:
2205/504 - 168/504 = 2205 - 168/504 = 2037/504 - After reducing the fraction, the answer is 97/24
- In mixed form: 41/24
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