Subtract 28/36 from 80/10
1st number: 8 0/10, 2nd number: 28/36
80/10 - 28/36 is 65/9.
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,
80/10 = 80 × 18/10 × 18 = 1440/180 - Likewise, for the 2nd fraction, since 36 × 5 = 180,
28/36 = 28 × 5/36 × 5 = 140/180 - Subtract the two like fractions:
1440/180 - 140/180 = 1440 - 140/180 = 1300/180 - After reducing the fraction, the answer is 65/9
- In mixed form: 72/9
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