Subtract 2/9 from 84/32
1st number: 2 20/32, 2nd number: 2/9
84/32 - 2/9 is 173/72.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 32 and 9 is 288
Next, find the equivalent fraction of both fractional numbers with denominator 288 - For the 1st fraction, since 32 × 9 = 288,
84/32 = 84 × 9/32 × 9 = 756/288 - Likewise, for the 2nd fraction, since 9 × 32 = 288,
2/9 = 2 × 32/9 × 32 = 64/288 - Subtract the two like fractions:
756/288 - 64/288 = 756 - 64/288 = 692/288 - After reducing the fraction, the answer is 173/72
- In mixed form: 229/72
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