Subtract 4/45 from 28/6
1st number: 4 4/6, 2nd number: 4/45
28/6 - 4/45 is 206/45.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 45 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 6 × 15 = 90,
28/6 = 28 × 15/6 × 15 = 420/90 - Likewise, for the 2nd fraction, since 45 × 2 = 90,
4/45 = 4 × 2/45 × 2 = 8/90 - Subtract the two like fractions:
420/90 - 8/90 = 420 - 8/90 = 412/90 - After reducing the fraction, the answer is 206/45
- In mixed form: 426/45
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