1/3+2/3 How do you do this

Mathematics

2 answers:

Archy [21]3 years ago

4 0

Answer:

You dont add the denominators since they are the same. You just add the tops. Therefore your answer is 1 or 3/3.

Step-by-step explanation:

VikaD [51]3 years ago

4 0

Answer:

Step-by-step explanation:

take the the denominator stays as 3 and you just add 2 and 1 which is 3. 3/3 is the same as 1 whole which is the same as 1. Tell me if you need me to explain this more and I will try my best!

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asambeis [7]

$\bf \qquad \qquad \textit{double proportional variation}\\\\
\begin{array}{llll}
\textit{\underline{y} varies directly with \underline{x}}\\
\textit{and inversely with \underline{z}}
\end{array}\implies y=\cfrac{kx}{z}\impliedby 
\begin{array}{llll}
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\qquad variation
\end{array}\\\\
-------------------------------\\\\$

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\end{cases}\quad 
\begin{array}{llll}
%pelidisi, varies directly as the cube root of a person's weight in grams and inversely as the person's sitting height in centimeters.
\textit{pelidisi varies directly}\\
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\textit{and inversely to }\\
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