Question

find the average of numbers between 200 to 350 which is divisible by 4.
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Answer 1

Answer:

240,280,310, divisible by 4

Answer 2

Given,

The range of the number is $\[200\]$ to $\[350\]$.

Solution,

The divisibility test for four is the number formed by the last two digits in a number is divisible by four.

Therefore, the numbers are

$\[\begin{array}{l} \Rightarrow 240\\ \Rightarrow 280\\ \Rightarrow 310\end{array}\]$

So, the average of the given numbers is

$\[\begin{array}{l} \Rightarrow \frac{{240 + 280 + 310}}{3}\\ \Rightarrow 276.67\end{array}\]$

Hence, the average of the given numbers is $\[276.67.\]$