Subtract 2/9 from 40/14
1st number: 2 12/14, 2nd number: 2/9
40/14 - 2/9 is 166/63.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 9 is 126
Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 14 × 9 = 126,
40/14 = 40 × 9/14 × 9 = 360/126 - Likewise, for the 2nd fraction, since 9 × 14 = 126,
2/9 = 2 × 14/9 × 14 = 28/126 - Subtract the two like fractions:
360/126 - 28/126 = 360 - 28/126 = 332/126 - After reducing the fraction, the answer is 166/63
- In mixed form: 240/63
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