Subtract 45/60 from 36/5
1st number: 7 1/5, 2nd number: 45/60
36/5 - 45/60 is 129/20.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 60 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 5 × 12 = 60,
36/5 = 36 × 12/5 × 12 = 432/60 - Likewise, for the 2nd fraction, since 60 × 1 = 60,
45/60 = 45 × 1/60 × 1 = 45/60 - Subtract the two like fractions:
432/60 - 45/60 = 432 - 45/60 = 387/60 - After reducing the fraction, the answer is 129/20
- In mixed form: 69/20
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