Subtract 30/25 from 90/32
1st number: 2 26/32, 2nd number: 1 5/25
90/32 - 30/25 is 129/80.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 32 and 25 is 800
Next, find the equivalent fraction of both fractional numbers with denominator 800 - For the 1st fraction, since 32 × 25 = 800,
90/32 = 90 × 25/32 × 25 = 2250/800 - Likewise, for the 2nd fraction, since 25 × 32 = 800,
30/25 = 30 × 32/25 × 32 = 960/800 - Subtract the two like fractions:
2250/800 - 960/800 = 2250 - 960/800 = 1290/800 - After reducing the fraction, the answer is 129/80
- In mixed form: 149/80
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