Subtract 70/90 from 14/2
1st number: 7 0/2, 2nd number: 70/90
14/2 - 70/90 is 56/9.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 90 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 2 × 45 = 90,
14/2 = 14 × 45/2 × 45 = 630/90 - Likewise, for the 2nd fraction, since 90 × 1 = 90,
70/90 = 70 × 1/90 × 1 = 70/90 - Subtract the two like fractions:
630/90 - 70/90 = 630 - 70/90 = 560/90 - After reducing the fraction, the answer is 56/9
- In mixed form: 62/9
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