Question

5 students obtained marks out of 240
as follow-, 200 100 90 80,60. Find the
weighted average of the marks​

Answer 1

Answer:

total no. of students=5

average marks = 200+100+90+80+60/5

= 106

Answer 2

Answer:

106

Step-by-step explanation:

1. we have to add all numbers

= 200+100+90+80+60 = 530

2. now we have to count how many numbers was there

=5

3. now we divide

= 530÷5 = 106

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