Subtract 2/36 from 28/10
1st number: 2 8/10, 2nd number: 2/36
28/10 - 2/36 is 247/90.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 36 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 10 × 18 = 180,
28/10 = 28 × 18/10 × 18 = 504/180 - Likewise, for the 2nd fraction, since 36 × 5 = 180,
2/36 = 2 × 5/36 × 5 = 10/180 - Subtract the two like fractions:
504/180 - 10/180 = 504 - 10/180 = 494/180 - After reducing the fraction, the answer is 247/90
- In mixed form: 267/90
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