Subtract 45/36 from 42/6
1st number: 7 0/6, 2nd number: 1 9/36
42/6 - 45/36 is 23/4.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 36 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 6 × 6 = 36,
42/6 = 42 × 6/6 × 6 = 252/36 - Likewise, for the 2nd fraction, since 36 × 1 = 36,
45/36 = 45 × 1/36 × 1 = 45/36 - Subtract the two like fractions:
252/36 - 45/36 = 252 - 45/36 = 207/36 - After reducing the fraction, the answer is 23/4
- In mixed form: 53/4
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