Subtract 3/48 from 54/15
1st number: 3 9/15, 2nd number: 3/48
54/15 - 3/48 is 283/80.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 48 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 15 × 16 = 240,
54/15 = 54 × 16/15 × 16 = 864/240 - Likewise, for the 2nd fraction, since 48 × 5 = 240,
3/48 = 3 × 5/48 × 5 = 15/240 - Subtract the two like fractions:
864/240 - 15/240 = 864 - 15/240 = 849/240 - After reducing the fraction, the answer is 283/80
- In mixed form: 343/80
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