Subtract 24/72 from 1/10
1/10 - 24/72 is -7/30.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 72 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 10 × 36 = 360,
1/10 = 1 × 36/10 × 36 = 36/360 - Likewise, for the 2nd fraction, since 72 × 5 = 360,
24/72 = 24 × 5/72 × 5 = 120/360 - Subtract the two like fractions:
36/360 - 120/360 = 36 - 120/360 = -84/360 - After reducing the fraction, the answer is -7/30
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