Subtract 15/72 from 24/35
24/35 - 15/72 is 401/840.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 72 is 2520
Next, find the equivalent fraction of both fractional numbers with denominator 2520 - For the 1st fraction, since 35 × 72 = 2520,
24/35 = 24 × 72/35 × 72 = 1728/2520 - Likewise, for the 2nd fraction, since 72 × 35 = 2520,
15/72 = 15 × 35/72 × 35 = 525/2520 - Subtract the two like fractions:
1728/2520 - 525/2520 = 1728 - 525/2520 = 1203/2520 - After reducing the fraction, the answer is 401/840
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