Subtract 45/6 from 1/30
1st number: 1/30, 2nd number: 7 3/6
1/30 - 45/6 is -112/15.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 6 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 30 × 1 = 30,
1/30 = 1 × 1/30 × 1 = 1/30 - Likewise, for the 2nd fraction, since 6 × 5 = 30,
45/6 = 45 × 5/6 × 5 = 225/30 - Subtract the two like fractions:
1/30 - 225/30 = 1 - 225/30 = -224/30 - After reducing the fraction, the answer is -112/15
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