Section 4 : Quantitative Section

Please Support the Monkey! Tell All your Friends and Teachers

Number of ways to arrange five different books on a shelf
= 5 ! = 5 ´ 4 ´ 3 ´ 2 ´ 1 = 120
Number of minutes in 2 hrs = 2 ´ 60 = 120
Hence C.
.2 + .2 + .2 = 0.6
.2 ´ .2 ´ .2 = .008
Hence A.
a + a + a + a = 4a = 4 ´ ( -0.2 ) = - 0.8
a ´ a ´ a ´ a = a⁴ = ( -0.2 )⁴ = + 0.0016
Hence B.
Area of rectangle = length ´ width

=157 ´ 2 = 314 cm²
Area of circle = p r²
= 3.1415 ......... ´ 10²
= 3.1415.......... ´ 100
= 314.15 .......
Hence B.
Column A has all positive factors namely x², y, and z so that x² y z is positive factors namely x², y and z so that x² y z is positive. Column B has one negative factor namely x with y and z² being positive so that xyz² is negative.
Hence A.
-1 < x < 0 means x is a negative proper fraction.
\ x² will be a positive proper fraction.
i.e. x² < 1 or x² - 1 < 0
\ I is true.
Also x² being positive and x being negative x² > x i.e. II is also true.
x being negative, x³ is also negative.
\ x³ + x < 0 - III is false.
Hence D.
Let there be 100 students in all and let the maximum marks be also 100. Marks obtained by 40 students = 40 ´ 60 = 2400 Marks obtained by 60 students = 60 ´ 40 = 2400
Total marks obtained by 100 students = 4800 \ Class Average
Hence C.
p + q + 27 = 180 - 90
p + q = 90 - 27 = 63
Hence E.

[next page]

Test 2

Section 1 : Verbal Section
Section 2 : Quantitative Section
Section 3 : Analytical Section
Section 4 : Quantitative Section
Section 5 : Verbal Section
Section 6 : Analytical Section
Answer Key To Test 2