## Saturday 13 January 2018

76. A car travels from A to B in 50 kmph and B to A in 30 kmph.  What is the average speed of the car in whole journey?
(a) 40 (b) 35.5
(c) 37.5 (d) 36.5

77. 10 men can complete a piece of work in 8 days. In how many days can 16 men complete that work?
(a) 4 (b) 5
(c) 6 (d) 7

78. Average of five consecutive odd numbers is 95. What is the fourth number in the descending order?
(a) 91 (b) 95
(c) 97 (d) 93

79. The difference between the squares of two numbers is 65 and the difference between the numbers is 5.  Which is the larger number?
(a) 9 (b) 12
(c) 11 (d) 10

80. What is the cost price of an article if it is sold at 20% profit by giving a 20% discount on the given marked price of Rs.1200?
(a)Rs.800 (b) Rs.960
(c) Rs.1020 (d) Rs. 860

81. The sum of one half, one third and one fourth of a number exceeds the number by 10. The number is:
(a) 430 (b) 220
(c) 60 (d) 120

81. In order to keep the product of two numbers constant, what percentage should one be diminished if the other increases by 25%?
(a) 25% (b) 20%
(c) 5% (d)1/5%

83. One seventh of a number is 39.  What will be 56% of that number?
(a) 164.66 (b) 152.88
(c) 178.22 (d) 182.44

84. 71% of a number is more than its 46% by 120. What is the 30% of that number?
(a) 160 (b) 150
(c) 148 (d) 144

85. A work can be completed in 12 days by 25 people. After working for 4 days, 5 people left the work and the remaining people completed the work. The total number of days to complete the work is:
(a) 13 (b) 14
(c) 16 (d) 17

86. The length of a rectangle is 25cms more than twice of its breadth. If the length of the rectangle is 85cms what is the area of the rectangle?
(a) 2324 (b) 2505
(c) 2550 (d) 2540

87.  A sum of money is divided among P,Q,R and S in the ratio 3:2:1:4 respectively.  If the entire sum of money divided is Rs.2850 more than the
shares of R and S together, find the share of P?
(a) Rs.2810 (b) Rs.1710
(c) Rs.2120 (d) Rs.1050

88. Kamala got married 6 years ago.  Today her age is 1.25 times her age at the time of her marriage.  Her son’s age is 1/10 times her present age. What is her son’s age?
(a) 2 (b) 3
(c) 4 (d) 5

89. A sum of Rs. 10980 is to be divided amongst A,B and C in the ratio 7:3:5 respectively.  What is the sum of B’s and C’s share?
(a) Rs. 5685 (b) Rs. 5865
(c) Rs. 5897 (d) Rs.  5856

90. The ratio between two numbers is 2:5.  Their sum is 133.  The small number is:
(a) 38 (b) 95
(c) 28 (d) 65

91. A person got Rs. 11700 as salary including 30 % D.A. What is his basic pay?
(a) 7000 (b) 9100
(c) 9000 (d) 9200

92. A dealer marks his goods at 40% above cost price and allows a discount of 20% on the marked price.  The dealer has a :
(a) loss of 20% (b) gain of 25%
(c) loss of 12% (d) gain of 12%

93. How much time will it take for an amount of Rs.1250 to yield Rs.300 as interest at 6% per annum of simple interest?
(a) 4 years (b) 3.5 years
(c) 4.5 years (d) 5 years

94. The sides of a square is increased 3 times. How much times will the area be increased?
(a) 6 (b) 9
(c) 3 (d) 12

95. 28% members of a certain group are married. What is the respective ratio between the married members to the number of unmarried numbers?
(a) 7:17 (b) 5:18
(c) 7:18 (d) Cannot be determined

96. Which of the following fractions is the largest?
(a) 7/10 (b) 4/5
(c) 5/7 (d) 5/6

97. A train with speed 81 kmph passes a man with 6 seconds.  Then the length of the train is:
(a) 140m (b)135 m
(c) 130m (d) 125m

98. A single person takes 3 minutes to write a letter.  If 10 a.m. to 12:00 noon, 1960 letters are to be written, how many persons to be employed for this job?
(a) 53 (b) 47
(c) 51 (d) 49

99. The compound interest of Rs.30000 at 7% per annum is Rs.4347.  The period was:
(a) 3 years (b) 4 years
(c) 2.5 years (d) 2 years

100. In an examination, 60% students are successful.  If the number of successful students was 240, find the number of unsuccessful students:
(a) 400 (b) 240
(c) 160 (d) 144
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