Multiply (-4 4/7)÷(1/2)

Math
-447÷12
Convert 447 to an improper fraction.
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A mixed number is an addition of its whole and fractional parts.
-(4+47)12
Add 4 and 47.
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To write 4 as a fraction with a common denominator, multiply by 77.
-(4⋅77+47)12
Combine 4 and 77.
-(4⋅77+47)12
Combine the numerators over the common denominator.
-4⋅7+4712
Simplify the numerator.
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Multiply 4 by 7.
-28+4712
Add 28 and 4.
-32712
-32712
-32712
-32712
Multiply the numerator by the reciprocal of the denominator.
-327⋅2
Multiply -327⋅2.
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Multiply 2 by -1.
-2(327)
Combine -2 and 327.
-2⋅327
Multiply -2 by 32.
-647
-647
Move the negative in front of the fraction.
-647
The result can be shown in multiple forms.
Exact Form:
-647
Decimal Form:
-9.142857‾
Mixed Number Form:
-917
Multiply (-4 4/7)÷(1/2)

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