Evaluate 3/4-4/8

Math
34-48
Cancel the common factor of 4 and 8.
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Factor 4 out of 4.
34-4(1)8
Cancel the common factors.
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Factor 4 out of 8.
34-4⋅14⋅2
Cancel the common factor.
34-4⋅14⋅2
Rewrite the expression.
34-12
34-12
34-12
To write -12 as a fraction with a common denominator, multiply by 22.
34-12⋅22
Write each expression with a common denominator of 4, by multiplying each by an appropriate factor of 1.
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Multiply 12 and 22.
34-22⋅2
Multiply 2 by 2.
34-24
34-24
Combine the numerators over the common denominator.
3-24
Subtract 2 from 3.
14
The result can be shown in multiple forms.
Exact Form:
14
Decimal Form:
0.25
Evaluate 3/4-4/8

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