Subtract 84/32 from 90/10
1st number: 9 0/10, 2nd number: 2 20/32
90/10 - 84/32 is 51/8.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 32 is 160
Next, find the equivalent fraction of both fractional numbers with denominator 160 - For the 1st fraction, since 10 × 16 = 160,
90/10 = 90 × 16/10 × 16 = 1440/160 - Likewise, for the 2nd fraction, since 32 × 5 = 160,
84/32 = 84 × 5/32 × 5 = 420/160 - Subtract the two like fractions:
1440/160 - 420/160 = 1440 - 420/160 = 1020/160 - After reducing the fraction, the answer is 51/8
- In mixed form: 63/8
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