CBSE BOARD X, asked by niranjan78751, 9 hours ago

David obtained 50, 50, 40, 50 and 60 marks (out of 100) in English, mathematics, physics, chemistry and biology. What are his average marks?

Answers

Answered by sahilrathod15

0

answer:- 50 marks

Explanation:

50+50+40+50+60 = 250 marks out of 500

then divide the total of all subjects with the number of the subjects

250 ÷ 5

50 marks is an average of David

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