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ELEN [110]
3 years ago
6

11/12-?=2/3 How do I get the missing fraction with out reducing?

Mathematics
2 answers:
Maslowich3 years ago
7 0

Answer:

? = 1/4

Step-by-step explanation:

11 / 12 - ? = 2 / 3

  • move constant at Right hand side and change its sign.

- ? = 2/3 - 11/12

  • subtract the fractions

- ? = - 1/4

  • change the sign of both side of equation

? = 1/4

Tasya [4]3 years ago
4 0

Step-by-step explanation:

11/12-?=2/3

11/12-2/3=?

11-8/12=?

3/12

=1/4

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Read 2 more answers
Petes boat can travel 48 miles upstream in 4 hours. The return trip takes 3 hours. Find the speed of the boat in still water and
tankabanditka [31]
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notice, the distance is the same, upstream as well as downstream
thus   \bf \begin{cases}
b=\textit{rate of the boat}\\
r=\textit{rate of the river}
\end{cases}\qquad thus
\\\\\\

\begin{array}{lccclll}
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\end{array}
\\\\\\

\begin{cases}
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--------------\\
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-----------------------------\\\\
thus\\\\
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