Math, asked by pihu7431, 11 months ago

please solve the sum with solution

q no 3

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Answers

Answered by Anonymous

1

1. 80

2. 3

3. 2

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Answered by nehareddy7

1

Step-by-step explanation:

(a). average marks = 83+75+72+92+78/5

= 400/5 = 80

(b). in 2 subjects Radha's marks are more than average marks

(c). in 3 subjects Radha's marks are less than average marks

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