Subtract 54/32 from 84/15
1st number: 5 9/15, 2nd number: 1 22/32
84/15 - 54/32 is 313/80.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 32 is 480
Next, find the equivalent fraction of both fractional numbers with denominator 480 - For the 1st fraction, since 15 × 32 = 480,
84/15 = 84 × 32/15 × 32 = 2688/480 - Likewise, for the 2nd fraction, since 32 × 15 = 480,
54/32 = 54 × 15/32 × 15 = 810/480 - Subtract the two like fractions:
2688/480 - 810/480 = 2688 - 810/480 = 1878/480 - After reducing the fraction, the answer is 313/80
- In mixed form: 373/80
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