Subtract 2/90 from 50/32
1st number: 1 18/32, 2nd number: 2/90
50/32 - 2/90 is 1109/720.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 32 and 90 is 1440
Next, find the equivalent fraction of both fractional numbers with denominator 1440 - For the 1st fraction, since 32 × 45 = 1440,
50/32 = 50 × 45/32 × 45 = 2250/1440 - Likewise, for the 2nd fraction, since 90 × 16 = 1440,
2/90 = 2 × 16/90 × 16 = 32/1440 - Subtract the two like fractions:
2250/1440 - 32/1440 = 2250 - 32/1440 = 2218/1440 - After reducing the fraction, the answer is 1109/720
- In mixed form: 1389/720
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