Subtract 4/36 from 42/4
1st number: 10 2/4, 2nd number: 4/36
42/4 - 4/36 is 187/18.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 36 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 4 × 9 = 36,
42/4 = 42 × 9/4 × 9 = 378/36 - Likewise, for the 2nd fraction, since 36 × 1 = 36,
4/36 = 4 × 1/36 × 1 = 4/36 - Subtract the two like fractions:
378/36 - 4/36 = 378 - 4/36 = 374/36 - After reducing the fraction, the answer is 187/18
- In mixed form: 107/18
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