Subtract 12/24 from 90/50
1st number: 1 40/50, 2nd number: 12/24
90/50 - 12/24 is 13/10.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 24 is 600
Next, find the equivalent fraction of both fractional numbers with denominator 600 - For the 1st fraction, since 50 × 12 = 600,
90/50 = 90 × 12/50 × 12 = 1080/600 - Likewise, for the 2nd fraction, since 24 × 25 = 600,
12/24 = 12 × 25/24 × 25 = 300/600 - Subtract the two like fractions:
1080/600 - 300/600 = 1080 - 300/600 = 780/600 - After reducing the fraction, the answer is 13/10
- In mixed form: 13/10
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