Subtract 3/56 from 35/90
35/90 - 3/56 is 169/504.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 56 is 2520
Next, find the equivalent fraction of both fractional numbers with denominator 2520 - For the 1st fraction, since 90 × 28 = 2520,
35/90 = 35 × 28/90 × 28 = 980/2520 - Likewise, for the 2nd fraction, since 56 × 45 = 2520,
3/56 = 3 × 45/56 × 45 = 135/2520 - Subtract the two like fractions:
980/2520 - 135/2520 = 980 - 135/2520 = 845/2520 - After reducing the fraction, the answer is 169/504
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