Subtract 9/32 from 56/20
1st number: 2 16/20, 2nd number: 9/32
56/20 - 9/32 is 403/160.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 32 is 160
Next, find the equivalent fraction of both fractional numbers with denominator 160 - For the 1st fraction, since 20 × 8 = 160,
56/20 = 56 × 8/20 × 8 = 448/160 - Likewise, for the 2nd fraction, since 32 × 5 = 160,
9/32 = 9 × 5/32 × 5 = 45/160 - Subtract the two like fractions:
448/160 - 45/160 = 448 - 45/160 = 403/160 - In mixed form: 283/160
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