Q1) The ratio of the areas of the in circle and circum
circle of an equilateral triangle is
a) 1: 4
b) 11:9
c) 12:1
d) 11:3
Q2). A circular road runs round a circular ground. If the
difference between the circumference of the outer circle and
inner circle is 44 meters, the width of the road is.
a) 7m
b) 11m
c) 22m
d) 44m
Q3). A rectangle plate has an area of 80 sqm. If its
length is 5 times than the breadth, then length of the plate is
a). 16
b) 20
c) 4
d) 80
Q4). Three spherical metal balls of radii 6cm,8cm and R cm
are melted into a solid sphere of radius 12cm. The value of R is
a) 5cm
b) 6cm
c) 8cm
d) 10cm
Q5). If a/b = 1/3 and 3a + 2b = 6 then, b is
a) 3
b) 6
c) 2
d) 1
Q6). The digits of the integral part of the square root of
123456789 is
a) 6
b) 5
c) 8
d) 3
Q7). The sum of all multiples of 6 lying between 50 and 100 is
a) 600
b) 96
c) 150
d) none
Q8). The greatest factor of the product of any four
consecutive integral number in all cases, is
a) 25
b) 24
c) 16
d) 20
Q9). Two third of the square of a number is 1.5, the number is
a) 1
b) 1.5
c) 2.5
d) 2/3
Q10). Two persons cover the same distance 5 kmph and 6 kmph
respectively. Find the distance traveled by each., if one
takes 16 minutes longer than the other.
a) 5
b) 60
c) 8
d) 16
Q11). The price of cycle is increased by 10% every year. If
the present price of cycle is Rs. 1,210 , its price two
years ago was ?
a) 1,000
b) 2,100
c) 1,700
d) 1,900
Q12). 10% 0f 25 is 5% of x. Then x
a) 10
b) 5
c) 100
d) 50
Q13). If the side of the square is increased by 20% then the
area of the square is increased by
a) 69%
b) 96%
c) 44%
d) 10%
Q14). If G is finite group of order 3, then
a) G is always abelian
b) G is always non-abelian
c) G may be abelian
d) none
Q15). Let Q be the set of all rational numbers and P be the
set of all irrational numbers. Then
a) P is closed for addition but Q is not closed for addition
b) P as well as Q is closed for addition
c) Q is closed for addition for Q is not closed for addition
d) none of the above
Answer Posted / vidhya
1-a
2-a
3-b
4-
5-c
6-
7-a
8-b
9-b
10-c
11-a
12-d
13-c
14-c
15-c
| Is This Answer Correct ? | 7 Yes | 3 No |
Post New Answer View All Answers
The ratio of cost price to the market price of an article is 4: 5. What is the profit percentage if the ratio of the profit percentage on selling the article to the discount allowed on it is 5: 4?
FIND the next number in the series 11,112,1124,11248,--
In a group of 15,7 have studied Latin, 8 have studied Greek, and 3 have not studied either.How many of these studied both Latin and Greek
in a single throw of dice ,the chance of throwing a total of 3 is
The day before yesterday was WEDNESDAY then the day after 2morrow is?
There are 3 males and 2 females,find the possible no of orders that can be made by making the arrangement as in between two males one women is allowed to sit?
Find the Next Series Nuumber 21, 463, 687, 238, 1134, ----
A, B, C, D, E, F, G, H, I are all of squares which are combined in a square. Area of B is 81 cm2. Side of A is 1 cm. Then find area of I?
the decimal number was given.it was converted to other system.they asked to identify the system.i.e. octal,hexadecimal.
A simple interest amount of Rs 6000 for 6 months is Rs 600. Calculate the annual rate of interest.
If we r terminated at the middle of the program execution in UNIX,wat will happen to the program,it will continue running r terminate r the o/p will be send to ur mail?
A cycled from P to Q at 10 kmph and returned at the rate of 9 kmph. B cycled both ways at 12 kmph. In the whole journey B took 10 minutes less than A. Find the distance between P and Q.
The ratio of the length : breadth : height of a cuboid is 5 : 4: 3, and the volume is 7500. What will be its surface area ?
Dinesh is seated 7 from the left and satish is seated 12 from the right. when they interchange their positions, dinesh is seated 22nd from the left. How many people are there?
In the series 0, 3, 8, 15,__ What is the next number?