Ques 1
The population of a city increases by 6% per year but due to relocation it decrease by 2% per years. What will be the percentage increase in population in 3 years?
(a) 9%
(b) 12.48%
(c) 27%
(d) 12%
(e) None of these
(a) 9%
(b) 12.48%
(c) 27%
(d) 12%
(e) None of these
Ques 2
In an examination a minimum marks is to be scored in each of the 7 subjects for passing. In how many ways a student can fail?
(a) 127
(b) 63
(c) 255
(d) 128
(e) None of these
(a) 127
(b) 63
(c) 255
(d) 128
(e) None of these
Ques 3
In how many different ways can the letters of the word “REVIEW” be arranged?
(a) 360
(b) 350
(c) 720
(d) 120
(e) 1000
(a) 360
(b) 350
(c) 720
(d) 120
(e) 1000
Ques 4
A man can row at 6 km/hr. in still water. If the rate of current is 1 km/hr. and it takes him two hour to row to a place and come back to the start place, how far is the place?
a) 2km
b) 3km
c) 2.91
d) 3.91km
e) 5.83km
a) 2km
b) 3km
c) 2.91
d) 3.91km
e) 5.83km
Ques 5
An article is sold at a profit of 20%. If both the cost price and selling price is decreased by Rs. 300 the profit would be 5% more what is the original cost price of an article?
a) Rs. 1200
b) Rs. 1000
c) Rs. 800
d) Rs. 600
e) None of these
a) Rs. 1200
b) Rs. 1000
c) Rs. 800
d) Rs. 600
e) None of these
Ques 6
A basket contains 9 Brown and 7 orange balls. Three balls are drawn at random. Find the probability that all the three balls are orange?
a) 1/8
b) 1/12
c) 1/16
d) 1/21
e) None of these
2. a
3. b
4. d
5. d
a) 1/8
b) 1/12
c) 1/16
d) 1/21
e) None of these
Answers of Quiz Day 1
1. c2. a
3. b
4. d
5. d
