Question

Sweeti, jyoti , Rakhi, Kavita and Rekha obtained 48,54,81,35 and 37 marks respectively. Find the average of these marks.

Quality answer needed ​

Answer 1

Answer:

Average is 51

Step-by-step explanation:

First to find the average

you nees to add all the marks divided by number of people

=Marks obtained÷No of people

=48+54+81+35+37÷5

=255÷5

=51

MARK AS BRAINLIEST

Answer 2

Question

Sweeti, jyoti , Rakhi, Kavita and Rekha obtained 48,54,81,35 and 37 marks respectively. Find the average of these marks.

Solution

$average = \frac{sum \: of \: all \: items}{total \: number \: of \: items}$

$\frac{48 + 54 + 81 + 35 + </strong><strong>3</strong><strong>7}{5}$

$= \frac{2</strong><strong>5</strong><strong>5</strong><strong>}{5} = 5</strong><strong>1</strong><strong>$

Therefore average marks = 51