In a school 8 out of 24 children from section a and 6 out of 30 children from section b secured more than 80 percentage marks in class 10th board exam .which section had performed better?
best one will be marked as braileast
Answers
Given,
8/24 children -section A - more than 80%
6/30 children -section B - more than 80%
We have to find out which section had performed better.
Let's out the percentage of children scoring more than 80% marks in section A and B
- SECTION - A
Total number of children in SectionA = 24
Number children got more than 80% = 8
Percentage of children =8/24×100= 33.3%
- SECTION - B
Total number of children in SectionB = 30
Number children got more than 80% = 6
Percentage of children = 6/30 ×100 = 20%
Result : Section A had performed better because the percentage of section A is more in comparison to section B
QUESTION :-
- In a school 8 out of 24 children from section a and 6 out of 30 children from section b secured more than 80 percentage marks in class 10th board exam .which section had performed better?
GIVEN :-
- Number of students of two sections who scored more than 80%
TO FIND :-
- which section performed better = ?
SOLUTION :-
in Section A, 8 out of 24 secured more
than 80% marks
8 / 24 × 100 = 33.3 %
in Section A, 33.3% students secured
more than 80% marks
in Section B, 6 out of 30 got more
than 80% marks
6/30 × 100 = 20 %
in Section B, 20% students
secured more than 80% marks.
Percentage of students scoring more
than 80%. is greater than that of sectionB
ANSWER :-
Section A performed better with 33.3% students scoring more than 80 % marks