Study the Following Table, Carefully and answer the following questions Subject(Full Marks 50) 40 \& above 30 \& above 20 \& above 10 \& above 0 and above Physics 9 32 80 92 100 Chemistry 4 21 66 81 100 Aggregate 7 27 73 87 100 The number of student scoring less than 40 \% marks in aggregate is ?

NIMCET 2021 Question Paper with solutions

Question : 54 of 120

Marks: +1, -0

Study the Following Table, Carefully and answer the following questions

Subject(Full Marks 50)	$40 \ \&$ above	$30 \ \&$ above	$20 \ \&$ above	$10 \ \&$ above	$0$ and above
Physics	9	32	80	92	100
Chemistry	4	21	66	81	100
Aggregate	7	27	73	87	100

The number of student scoring less than

40 \%

marks in aggregate is ?

Solution:

We have

40 \%

50=\({40}/{100} \×50)=20

∴ Required number

=

Number of students scoring less than 20 marks in aggregate

=100-

Number of students scoring 20 and above marks in aggregate

=100-73

=27

Less than

40 \%

means, less than

20=100-73=27

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