Subtract 49/20 from 75/9
1st number: 8 3/9, 2nd number: 2 9/20
75/9 - 49/20 is 353/60.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 20 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 9 × 20 = 180,
75/9 = 75 × 20/9 × 20 = 1500/180 - Likewise, for the 2nd fraction, since 20 × 9 = 180,
49/20 = 49 × 9/20 × 9 = 441/180 - Subtract the two like fractions:
1500/180 - 441/180 = 1500 - 441/180 = 1059/180 - After reducing the fraction, the answer is 353/60
- In mixed form: 553/60
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