Subtract 36/90 from 35/4
1st number: 8 3/4, 2nd number: 36/90
35/4 - 36/90 is 167/20.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 90 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 4 × 45 = 180,
35/4 = 35 × 45/4 × 45 = 1575/180 - Likewise, for the 2nd fraction, since 90 × 2 = 180,
36/90 = 36 × 2/90 × 2 = 72/180 - Subtract the two like fractions:
1575/180 - 72/180 = 1575 - 72/180 = 1503/180 - After reducing the fraction, the answer is 167/20
- In mixed form: 87/20
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