Question

find the average of rational 4/5,2/3,5/6​

Answer 1

hère is your answer mate.....

average = sum of all no. / no of no

therefore...

4/5 + 2/3 +5/6= 23/10= 2.3

therefore... putting in formula...

2.3/3= 0.76 ans...

hope this helps you....mark as brainliest

Answer 2

Solution:

Average = Sum of observations ÷ Total number of observations.

∴ avg($\frac{4}{5} +\frac{2}{3} +\frac{5}{6}$)  = $\frac{ \frac{4}{5} +\frac{2}{3} +\frac{5}{6}}{3}$

          = $\frac{ \frac{24}{30} +\frac{20}{30} +\frac{25}{30}}{3}$

          = $\frac{\frac{24+20+25}{30} }{3}$

          = $\frac{69}{30}$ × $\frac{1}{3}$

          = $\frac{26}{30}$

          = $\frac{13}{15}$ Answer.