Subtract 9/45 from 1/24
1/24 - 9/45 is -19/120.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 45 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 24 × 15 = 360,
1/24 = 1 × 15/24 × 15 = 15/360 - Likewise, for the 2nd fraction, since 45 × 8 = 360,
9/45 = 9 × 8/45 × 8 = 72/360 - Subtract the two like fractions:
15/360 - 72/360 = 15 - 72/360 = -57/360 - After reducing the fraction, the answer is -19/120
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