Evaluate 8/5-4/3

Math
85-43
To write 85 as a fraction with a common denominator, multiply by 33.
85⋅33-43
To write -43 as a fraction with a common denominator, multiply by 55.
85⋅33-43⋅55
Write each expression with a common denominator of 15, by multiplying each by an appropriate factor of 1.
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Multiply 85 and 33.
8⋅35⋅3-43⋅55
Multiply 5 by 3.
8⋅315-43⋅55
Multiply 43 and 55.
8⋅315-4⋅53⋅5
Multiply 3 by 5.
8⋅315-4⋅515
8⋅315-4⋅515
Combine the numerators over the common denominator.
8⋅3-4⋅515
Simplify the numerator.
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Multiply 8 by 3.
24-4⋅515
Multiply -4 by 5.
24-2015
Subtract 20 from 24.
415
415
The result can be shown in multiple forms.
Exact Form:
415
Decimal Form:
0.26‾
Evaluate 8/5-4/3

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