Subtract 28/35 from 54/3
1st number: 18 0/3, 2nd number: 28/35
54/3 - 28/35 is 86/5.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 35 is 105
Next, find the equivalent fraction of both fractional numbers with denominator 105 - For the 1st fraction, since 3 × 35 = 105,
54/3 = 54 × 35/3 × 35 = 1890/105 - Likewise, for the 2nd fraction, since 35 × 3 = 105,
28/35 = 28 × 3/35 × 3 = 84/105 - Subtract the two like fractions:
1890/105 - 84/105 = 1890 - 84/105 = 1806/105 - After reducing the fraction, the answer is 86/5
- In mixed form: 171/5
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