Math, asked by navjotsingh5721, 1 month ago

4.
Calculate arithmetic mean of the items using short cut method
Roll No:
1
2
3
5
6
7
8
9
Marks:
5
55
10
20
45
50
35
45
30

Answers

Answered by Aaliyaidrisi

0

Answer:

3335

Step-by-step explanation:

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