Subtract 9/24 from 35/90
35/90 - 9/24 is 1/72.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 24 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 90 × 4 = 360,
35/90 = 35 × 4/90 × 4 = 140/360 - Likewise, for the 2nd fraction, since 24 × 15 = 360,
9/24 = 9 × 15/24 × 15 = 135/360 - Subtract the two like fractions:
140/360 - 135/360 = 140 - 135/360 = 5/360 - After reducing the fraction, the answer is 1/72
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