Subtract 54/32 from 60/20
1st number: 3 0/20, 2nd number: 1 22/32
60/20 - 54/32 is 21/16.
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,
60/20 = 60 × 8/20 × 8 = 480/160 - Likewise, for the 2nd fraction, since 32 × 5 = 160,
54/32 = 54 × 5/32 × 5 = 270/160 - Subtract the two like fractions:
480/160 - 270/160 = 480 - 270/160 = 210/160 - After reducing the fraction, the answer is 21/16
- In mixed form: 15/16
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