Question

Find the average of 1/6, 1/3, 2/3, 5/9?

Answer 1

Answer :

Find :

• The average of term.

Solution :

$\dag$ Formula for Average :

$\boxed {\bold {Average = \dfrac {Sum\; of\; Term}{Number\;of\;Term}}}$

Putting values in formula :

➵ ${\bold {Average = \dfrac{Sum\; of\; Term}{Number\;of\;Term} }}$

➵ ${\bold {Average = \dfrac {1}{6}+ \dfrac {1}{3} + \dfrac {2}{3} + \dfrac {5}{9} ÷ 4}}$

➵ ${\bold {Average = \dfrac {3+6+12+5}{18} ÷ 4}}$

➵ ${\bold {Average = \dfrac {26}{18} × \dfrac {1}{4} }}$

➵ ${\bold {Average = \dfrac {52}{9} }}$

•°• Thus, the average of the terms is 52/9 .

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