Economy, asked by mdkaur143, 8 months ago

in a class of 50 students to have failed and the average of marks 32.5 The total marks secured by the class 281 find the average matks of those students who have passed​

Answers

Answered by rehinidebbarma33
0

Answer:

63 is the correct answer.

Explanation:

in a class of 50 students to have failed and the average of marks 32.5 The total marks secured by the class 281 find the average matks of those students who have passed

Similar questions