Subtract 10/90 from 70/36
1st number: 1 34/36, 2nd number: 10/90
70/36 - 10/90 is 11/6.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 90 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 36 × 5 = 180,
70/36 = 70 × 5/36 × 5 = 350/180 - Likewise, for the 2nd fraction, since 90 × 2 = 180,
10/90 = 10 × 2/90 × 2 = 20/180 - Subtract the two like fractions:
350/180 - 20/180 = 350 - 20/180 = 330/180 - After reducing the fraction, the answer is 11/6
- In mixed form: 15/6
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