Subtract 2/90 from 54/16
1st number: 3 6/16, 2nd number: 2/90
54/16 - 2/90 is 1207/360.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 90 is 720
Next, find the equivalent fraction of both fractional numbers with denominator 720 - For the 1st fraction, since 16 × 45 = 720,
54/16 = 54 × 45/16 × 45 = 2430/720 - Likewise, for the 2nd fraction, since 90 × 8 = 720,
2/90 = 2 × 8/90 × 8 = 16/720 - Subtract the two like fractions:
2430/720 - 16/720 = 2430 - 16/720 = 2414/720 - After reducing the fraction, the answer is 1207/360
- In mixed form: 3127/360
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