
Area of square = l^{2} = 5^{2} = 25
Area of rhombus = base ´ height = 5 ´ h
But in right angled D PST, the side PT is less than the hypotenuses PS
i.e. PT < PS
i.e. h < 5
\ 5 ´ h < 5 ´ 5
\ Area of rhombus < Area of square
Hence A.
 The roots of the quadratic equation x^{2}  12 x + 35 = 0 are 5 and 7.
Hence product = 35 and sum = 12
Hence product > sum
Hence A.
Hence A.
(Note : A very large number of students when dividing 1212 by 12 will not take into account the zero in 101 and write the answer wrongly as 11 ).
 .11 + 9.01 + 10.87359 20
In column A, the whole numbers 10 and 9 add up to 19. Hence only the sum of the decimal parts need to be compared with 1.
Now 0.11 + 0.01 = 0.12 which when added to 0.88 will give one.
But 0.87359 is less than 0.88
Hence A < B
Hence B.
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Index
Test 4
Section 1 : Verbal
Section
Section 2 : Quantitative
Section
Section 3 : Analytical
Section
Section 4 : Quantitative
Section
Section 5 : Verbal
Section
Section 6 : Analytical
Section
Section 7 : Analytical
Section
Answer key to Test 4
Answer Explanation To Test 4
Section 1 : Verbal
Section
Section 2 : Quantitative
Section
Section 3 : Analytical
Section
Section 4 : Quantitative
Section
Section 5 : Verbal
Section
Section 6 : Analytical
Section
Section 7 : Analytical
Section
PART I To The Students
