126. The
average of 7 numbers is 40. The total of
the four of them is 178. The remaining 3
numbers are in the ratio of 1:2:3. These
3 numbers are:
(a) 17,34,51 (b) 16,32,48
(c) 14,28,42 (d) 13,26,39
Answer: (a)
127. If
the perimeter of a rectangle is 138m and
the difference between the length and breadth is 7m. What is the area of the rectangle in sq.m?
(a) 1216 (b)
1147
(c) 1184 (d)
1178
Answer: (d)
128. In a 10
litre mixture of acid and water, the quantity of acid is 60%. What amount of acid to be added to it in order to make it 75%?
(a) 6 litre (b) 7 litre
(c) 8 litre (d) 9 litre
Answer: (a)
129. The
average age of 12 children is 8 years and the average age of 3 children among them
is 11. What is the average age of other
children?
(a) 6 (b) 8
(c) 7 (d) 9
Answer: (c)
130. The owner
of a gift shop charges his customer 28% more than the cost price. If customer paid Rs.1408 for some soft toys, then
what was the cost price of those soft toys?
(a) Rs.1300 (b) Rs.1000
(c) Rs.1200 (d) Rs.1100
Answer: (d)
131. Cost of
24 pens and 13 pencils is Rs.175. What is the cost of 48 pens and 26 pencils?
(a) Rs.435 (b) Rs.705
(c) Rs.290 (d) Rs.350
Answer: (d)
132. The
length of a room is 2.5 times of its breadth. If the perimeter of the
room is 70m, what is
its area?
(a) 150 (b)
175
(c) 200 (d)
250
Answer: (d)
133. A bicycle
is sold for Rs.1800 at a loss of 10%.
What is the cost price?
(a) Rs.1900 (b) Rs.2100
(c) Rs.2000 (d) Rs.2200
Answer: (c)
134. Simple
interest on an amount of Rs.10000 is Rs.3000 for 2 years. What is the compound interest accurued at
same rate and same time period?
(a) Rs.3000 (b) Rs.2800
(c) Rs.3200 (d) Rs.3225
Answer: (d)
135. The
enrolment of students in a school decreases from 800 to 760. What is the percentage of decrease?
(a) 2% (b)
3%
(c) 4% (d)
5%
Answer: (d)
136. One
third of one third of a number is 31. The number is:
(a) 93 (b)
279
(c) 133 (d)
333
Answer: (b)
137. The
length of a rectangle is halved, while its breadth is tripled. What is the
percentage
of increase in area?
(a) 25%
increase (b) 50 % increase
(c) 25%
decrease (d) 50 % decrease
Answer: (b)
138. Girish
purchased an article for Rs.1850 . At what price should he sell it so that 30% profit
is earned?
(a) Rs.2450 (b) Rs.2245
(c) Rs.2405 (d) Rs.2425
Answer: (c)
139. The
smallest among 7/10, 2/3,4/5,8/11 is:
(a) 7/10 (b) 2/3
(c) 4/5 (d)
8/11
Answer: (b)
140. The
grandfather’s age is 4 years more than nine times of the age of the
grandson. The father’s age of 40 years
is 2 years less than six times the age of his son. The age of the grandfather is:
(a) 77 years (b) 70 years
(c) 67 years (d) 64 years
Answer: (c)
141. If one
third of one fourth of a number is 8, then five eighth of that number is:
(a) 50 (b)
80
(c) 90 (d)
60
Answer: (d)
142. A plot
of 715 sq.ft. is available at the rate of Rs.3850 per sq.ft. If 40% of the total cost of the plot to be
paid for booking the plot, how much is the booking amount?
(a) 11,10,000 (b) 11,01,100
(c)
11,01,000 (d) 11,00,000
Answer: (b)
143. The
average of five numbers is 49. The average
of the first and second number is 48 and of the fourth and fifth number is 28. What
is the third number?
(a) 92 (b) 91
(c) 95 (d)
93
Answer: (d)
144. The
simple interest accrued on an amount of Rs.9530 at the end of 6 years is Rs.2859. What is the rate of interest per annum ?
(a)5 (b) 7
(c) 9 (d)11
Answer: (a)
145. A
vehicle travels the first 4 hours in 60 kmph and the next 4 hours in 80 kmph
and the last 2 hours in 40 kmph speed. What is the average speed of the vehicle
in kmph?
(a) 60 (b)
70
(c) 66 (d)
64
Answer: (d)
146. The
average of 12 players of a team is 25 years.
If the captain’s age is included, the average is increased by one
year. The age of the captain is:
(a) 25 (b)
38
(c) 36 (d)
26
Answer: (b)
147. A person
crosses 800 m long street in 6 minutes. What is his approximate speed in kmph?
(a) 8 (b) 6
(c) 14 (d)
12
Answer: (a)
148. A can
complete a work in 10 days. While B and
C complete it in 12 days and 15 days respectively. In how many days can A,B and C together
complete the work?
(a) 3 (b) 4
(c) 5 (d) 6
Answer: (b)
149. Manju
spends 45% of her monthly income on food and 30% of the monthly income on transport. The remaining Rs.4500 she saves. What is her monthly salary?
(a) Rs.16000 (b) Rs.18000
(c) Rs.16500 (d) Rs.18500
Answer: (b)
150. The
average weight of 5 men is 45kg. One man
of 50 kg weight is replaced by another of 40 kg weight. What is the new average
of the group?
(a) 43 kg (b) 40kg
(c) 41kg (d)
45 kg
Answer: (a)<Next Page> 01, 02, 03, 04, 05, 06, 07, 08, 09>
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