Subtract 45/27 from 10/35
1st number: 10/35, 2nd number: 1 18/27
10/35 - 45/27 is -29/21.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 27 is 945
Next, find the equivalent fraction of both fractional numbers with denominator 945 - For the 1st fraction, since 35 × 27 = 945,
10/35 = 10 × 27/35 × 27 = 270/945 - Likewise, for the 2nd fraction, since 27 × 35 = 945,
45/27 = 45 × 35/27 × 35 = 1575/945 - Subtract the two like fractions:
270/945 - 1575/945 = 270 - 1575/945 = -1305/945 - After reducing the fraction, the answer is -29/21
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