Subtract 10/45 from 24/28
24/28 - 10/45 is 40/63.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 45 is 1260
Next, find the equivalent fraction of both fractional numbers with denominator 1260 - For the 1st fraction, since 28 × 45 = 1260,
24/28 = 24 × 45/28 × 45 = 1080/1260 - Likewise, for the 2nd fraction, since 45 × 28 = 1260,
10/45 = 10 × 28/45 × 28 = 280/1260 - Subtract the two like fractions:
1080/1260 - 280/1260 = 1080 - 280/1260 = 800/1260 - After reducing the fraction, the answer is 40/63
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