81. Simplify a5 + a3
(A) a8
(B) a 15
(C) 2a8
(D) a2
82. lfx – 5 = 19 then x = ?
(A) 14
(B) 24
(C) 24x
(D) 5x
(E) 64
83. 100000/10 X 10’s pwer 2
(A) 10^5
(B) 10^6
(C) 10^7
(D) 10^8
(E) 10^9
84. 10^15 X X^0=
(A) 10^15x
(B) 10^150
(C) 10^15
(D) 10^x15
(E) 0
85. Convert 8% into decimal fraction.
(A) 0.008
(B) 0.0008
(C) 0.8
(0) 0.08
(E) none
86. The written price of a coat is Rs. 275, If 15% rebate is given on the written price, what will a customer pay?
(A) 233.75
(B) 245
(C) 238.50
(D) 230.5
(E) none
87. Total number of students in a.school is 1200.
If 65% students belong to rurai areas, find the
number of students from urban areas.
(A) 420
(B) 330
(C) 402
(D) 425
88. If x is west of y and y is north of z, towards
which directions of x is z?
(A) east
(B) south east
(C) south west
(0) north east
89. What comes between 16 and 4 in this series.
6561 256 81 16 ____ ~4 3
(A) 8
(B) 9
(C) 21
(D) 7
90. A clock seen through a mirror reads quarter
past three.
(A) quarter to 9
(B) 15 past 9
(C) 15 to 3
(0) None
91. I am sixth in a queue numbering from either
end. How many are there in the queue?
(A) 11
(B) 9
(C) 7
(0) 13
92. A is the fahter of 8, but 8 is not A’s son what
is the relationship of B to A
(A) daughter
(B) father
(C) mother
(D) none
93. Your father says “I have four sons” but you say “I have only three brothers.” Who is wrong?
(A) father
(B) son
(C) none
(D) both
94. “Horse Power” is a standard unit of power
equal to.
(A) 370 watts
(B) 460 watts
(C) 545 watts
(D) 746 watts
95. At 12 o’clock noon Pakistan standard time, the
time in London (U.K) shall be ___
(A) 4.00 PM
(B) 7 AM
(C) 5 PM
(D) 4 AM
96. I metre =___ _
(A) 500 cm
(B) 150 cm
(C) 100 cm
(D) 1000 cm
97. lfx + y = 10 and x-y = 4 then x2 =?
(A) 16
(B) 25
(C) 36
(D) 49
(E) 50
98. If 3x – 4 = 11 what is the value of (3x – 4)2?
(A) 22
(B) 15
(C) 116
(D) 121
99. If the average (arithmetic mean) of 3a and 4b
is less than 50 and a is twice b, what is the
largest possible integer value of a?
(A) 9
(B) 10
(C) 11
(D) 19
100.Cost of 2 – dozen eggs is Rs. 75. Find the
cost of 7 – dozen eggs,
(A) 225
(B) 215
(C) 150
(D) 230