Subtract 49/27 from 45/10
1st number: 4 5/10, 2nd number: 1 22/27
45/10 - 49/27 is 145/54.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 27 is 270
Next, find the equivalent fraction of both fractional numbers with denominator 270 - For the 1st fraction, since 10 × 27 = 270,
45/10 = 45 × 27/10 × 27 = 1215/270 - Likewise, for the 2nd fraction, since 27 × 10 = 270,
49/27 = 49 × 10/27 × 10 = 490/270 - Subtract the two like fractions:
1215/270 - 490/270 = 1215 - 490/270 = 725/270 - After reducing the fraction, the answer is 145/54
- In mixed form: 237/54
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