In a school, 9 out of 40 students of Class VIIA got 'A' grade and 6 out of 40 students of Class VIII B got ‘A’
grade. Which section of Class VII has better record of 'A' grades?
Answers
Answered by
8
Answer:
VIIA got better A grades
Answered by
23
Answer:
Section A has better record of A grades...
Step-by-step explanation:
Students of VII has a better record
A's in VII A = 9/40
A's in VIII B = 6/40
So, more A's are obtained
= 9/40 - 6/40
= 3/40
Therefore, VII A got more A's
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