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kramer
3 years ago
5

You have to fill in the blank for this one 4/9 divided by blank equals 12

Mathematics
2 answers:
photoshop1234 [79]3 years ago
6 0

For this case, the first thing we must do is define a variable.

We have then:

x: unknown number

We now write the expression that models the problem:

\frac{\frac{4}{9}}{x} = 12

From here, we clear the value of x.

We have then:

\frac{4}{9}=12x

\frac{4}{9(12)}=x

x=\frac{4}{108}

x=\frac{1}{27}

Answer:

4/9 divided by 1/27 equals 12

timurjin [86]3 years ago
6 0
\frac{ \frac{4}{9}} {x}=12\\\\\frac{4}{9}=12x\\\\\frac{4}{9}/ \frac{12}{1} =x\\\\\frac{4}{9}* \frac{1}{12} =x\\\\ \frac{4}{108} =x\\\\\frac{1}{27}=x
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