Subtract 49/45 from 1/5
1st number: 1/5, 2nd number: 1 4/45
1/5 - 49/45 is -8/9.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 45 is 45
Next, find the equivalent fraction of both fractional numbers with denominator 45 - For the 1st fraction, since 5 × 9 = 45,
1/5 = 1 × 9/5 × 9 = 9/45 - Likewise, for the 2nd fraction, since 45 × 1 = 45,
49/45 = 49 × 1/45 × 1 = 49/45 - Subtract the two like fractions:
9/45 - 49/45 = 9 - 49/45 = -40/45 - After reducing the fraction, the answer is -8/9
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