Subtract 6/48 from 63/42
1st number: 1 21/42, 2nd number: 6/48
63/42 - 6/48 is 11/8.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 48 is 336
Next, find the equivalent fraction of both fractional numbers with denominator 336 - For the 1st fraction, since 42 × 8 = 336,
63/42 = 63 × 8/42 × 8 = 504/336 - Likewise, for the 2nd fraction, since 48 × 7 = 336,
6/48 = 6 × 7/48 × 7 = 42/336 - Subtract the two like fractions:
504/336 - 42/336 = 504 - 42/336 = 462/336 - After reducing the fraction, the answer is 11/8
- In mixed form: 13/8
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