Subtract 60/32 from 9/45
1st number: 9/45, 2nd number: 1 28/32
9/45 - 60/32 is -67/40.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 32 is 1440
Next, find the equivalent fraction of both fractional numbers with denominator 1440 - For the 1st fraction, since 45 × 32 = 1440,
9/45 = 9 × 32/45 × 32 = 288/1440 - Likewise, for the 2nd fraction, since 32 × 45 = 1440,
60/32 = 60 × 45/32 × 45 = 2700/1440 - Subtract the two like fractions:
288/1440 - 2700/1440 = 288 - 2700/1440 = -2412/1440 - After reducing the fraction, the answer is -67/40
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