Say we

Say we have 70 voting delegates, and we need a 2/3 vote. What would that number be?

It is also the same as above, but it converts to percentages in this virtual world. What would the % number of positive votes be?

Correct answer:

n =  47
p =  67.1429 %

Step-by-step explanation:

$$\begin{gathered} t=70 \\ {n}_1=\frac{2}{3}\cdot t=\frac{2}{3}\cdot 70=\frac{2\cdot 70}{3}=\frac{140}{3}\doteq 46.6667 \\ n=\lceil n_1\rceil =\lceil 46.6667\rceil =47 \end{gathered}$$

$p=100\cdot \frac{n}{t}=100\cdot \frac{47}{70}=\frac{100\cdot 47}{70}=\frac{4700}{70}=\frac{470}{7}\%=67.1429\%$

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