Subtract 56/60 from 42/9
1st number: 4 6/9, 2nd number: 56/60
42/9 - 56/60 is 56/15.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 60 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 9 × 20 = 180,
42/9 = 42 × 20/9 × 20 = 840/180 - Likewise, for the 2nd fraction, since 60 × 3 = 180,
56/60 = 56 × 3/60 × 3 = 168/180 - Subtract the two like fractions:
840/180 - 168/180 = 840 - 168/180 = 672/180 - After reducing the fraction, the answer is 56/15
- In mixed form: 311/15
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