Subtract 10/90 from 70/6
1st number: 11 4/6, 2nd number: 10/90
70/6 - 10/90 is 104/9.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 90 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 6 × 15 = 90,
70/6 = 70 × 15/6 × 15 = 1050/90 - Likewise, for the 2nd fraction, since 90 × 1 = 90,
10/90 = 10 × 1/90 × 1 = 10/90 - Subtract the two like fractions:
1050/90 - 10/90 = 1050 - 10/90 = 1040/90 - After reducing the fraction, the answer is 104/9
- In mixed form: 115/9
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