Subtract 6/9 from 50/20
1st number: 2 10/20, 2nd number: 6/9
50/20 - 6/9 is 11/6.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 9 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 20 × 9 = 180,
50/20 = 50 × 9/20 × 9 = 450/180 - Likewise, for the 2nd fraction, since 9 × 20 = 180,
6/9 = 6 × 20/9 × 20 = 120/180 - Subtract the two like fractions:
450/180 - 120/180 = 450 - 120/180 = 330/180 - After reducing the fraction, the answer is 11/6
- In mixed form: 15/6
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