1. Face value of “3” in 31005660 is A. 3 crores B

advertisement
1.
Face value of “3” in 31005660 is
A.
B.
C.
D.
3 crores
30 lakhs
3
30
Right Answer:: C
[1.Knowing our numbers]
2.
Roman numeral for 498, is
A.
B.
C.
D.
CDCXVIII
CDCXIV
CDXCVIII
CDXCVII
Right Answer:: C
[1.Knowing our numbers]
3.
(-25) - (-42) - (-27)
[YagnaQRefNo: 2-21]
[YagnaQRefNo: 2-10]
(-42) (-25) + (-22). The box contains (>, < or =), then which sign is correct in box
<
>
=
D. £
A.
B.
C.
Right Answer:: B
[2.Number system]
[YagnaQRefNo: 3-21]
There are 222 red balls in a basket. A boy takes out 6 red balls from it and replaces them by 12 white balls. He continues to do
so, till all red balls are replaced by white balls. Then the number of white balls put in the basket is
4.
A.
B.
C.
D.
333
444
345
400
Right Answer:: B
[2.Number system]
5.
[YagnaQRefNo: 3-10]
The reciprocal of the smallest prime is
0
1
B. 2
C. 1
D. 2
A.
Right Answer:: B
[3.Playing with numbers.]
6.
[YagnaQRefNo: 4-21]
Observe the following patterns. Then find the sum of 1+ 3 + 5 + 7 + 9 +…..+19.
Yagna Mock Test (www.yagnainn.com)
Page 1 / 12
A.
B.
C.
D.
121
81
100
64
Right Answer:: C
[3.Playing with numbers.]
[YagnaQRefNo: 4-10]
When a number is divided by seven, it has a remainder of 2. When it is divided by six, it has a remainder of 3. What is the
number?
7.
A.
B.
C.
D.
16
38
44
51
Right Answer:: D
[3.Playing with numbers.]
[YagnaQRefNo: 4-15]
8.
The two numbers which have only 1 as their common factor are called
A.
B.
C.
D.
Coprimes
Twin primes
Composite
Even numbers
Right Answer:: A
[3.Playing with numbers.]
[YagnaQRefNo: 4-22]
9.
If the radius of a circle is increased by 3 times, then the diameter increases by…….times.
A.
B.
C.
D.
4
6
3
8
Right Answer:: C
[4.Basic Geometrical Ideas] [YagnaQRefNo: 5-21]
10.
A.
B.
C.
D.
Number of angles formed in the given figure is
2
3
4
More than 5
Right Answer:: D
Yagna Mock Test (www.yagnainn.com)
Page 2 / 12
[4.Basic Geometrical Ideas] [YagnaQRefNo: 5-10]
11.
A.
B.
C.
D.
Simplest of all geometrical figures which has no size but has position is_______
Line
Line segment
Point
Space
Right Answer:: C
[4.Basic Geometrical Ideas] [YagnaQRefNo: 5-15]
12.
A.
B.
C.
D.
The total boundary length of circle is called
Area
Volume
Circumference
Diameter
Right Answer:: C
[4.Basic Geometrical Ideas] [YagnaQRefNo: 5-22]
13.
A.
B.
C.
D.
Measure of an obtuse angle is
> 0°, < 90°
> 90°, < 180°
> 0°, < 270°
> 0°, <180°
Right Answer:: B
[5.Understanding Elementary Shapes]
14.
A.
B.
C.
D.
The measure of ÐPOQ in the following figure is
90°
70°
20°
110°
Right Answer:: D
[5.Understanding Elementary Shapes]
15.
A.
B.
C.
[YagnaQRefNo: 6-21]
[YagnaQRefNo: 6-10]
The measure of ÐAOB in the following figure is
90°
44°
224°
134°
Yagna Mock Test (www.yagnainn.com)
Page 3 / 12
D.
134°
Right Answer:: B
[5.Understanding Elementary Shapes]
16.
A.
B.
C.
D.
[YagnaQRefNo: 6-15]
What shape are the faces of a cube?
Circle
Triangle
Square
Pentagon
Right Answer:: C
[5.Understanding Elementary Shapes]
17.
[YagnaQRefNo: 6-22]
How many parts should be shaded in the figure B to make it the same fraction as the unshaded part in the figure A?
Figure A.
Figure B.
A.
B.
C.
D.
3
4
8
12
Right Answer:: D
[6.Fractions] [YagnaQRefNo: 7-21]
18.
A.
B.
C.
D.
What should be placed in the empty space ‘?‘ so that the sum of fractions on each side of the triangle is same?
7
15
9
15
6
15
8
15
Right Answer:: D
[6.Fractions] [YagnaQRefNo: 7-10]
19.
Which of the following orders are the fractions from the smallest to the largest?
1 2 5
, ,
A. 8 8 8
Yagna Mock Test (www.yagnainn.com)
Page 4 / 12
1 4 3
, ,
B. 2 2 2
3 1 2
, ,
C. 4 4 4
4 2 1
, ,
D . 16 16 16
Right Answer:: A
[6.Fractions] [YagnaQRefNo: 7-15]
20.
The picture below is shaded to represent a fractional number.
How many of the stars in the group below must be shaded to represent a fraction with the same value?
A.
B.
C.
D.
5
6
8
10
Right Answer:: B
[6.Fractions] [YagnaQRefNo: 7-22]
21.
The fractional number corresponding to the following number: 9 tens + 5 ones + 3 tenths + 7 hundredths is
9437
100
9537
100
9000
100
9637
100
A.
B.
C.
D.
Right Answer:: B
[7.Decimals.] [YagnaQRefNo: 8-21]
22.
A.
B.
C.
D.
The smallest possible decimal fraction upto three decimal places is
0.101
0.111
0.001
0.011
Right Answer:: C
[7.Decimals.] [YagnaQRefNo: 8-10]
Yagna Mock Test (www.yagnainn.com)
Page 5 / 12
0.1 0.01 ö
Which number is equal toæç
+
÷?
0
è .01 0.1 ø
23.
A.
B.
C.
D.
10.1
1.10
1.01
10.01
Right Answer:: A
[7.Decimals.] [YagnaQRefNo: 8-15]
The decimal form of 5
24.
A.
B.
C.
D.
3
is
8
5.375
5.000
5.255
2.325
Right Answer:: A
[7.Decimals.] [YagnaQRefNo: 8-22]
25.
The table and pictograph which show the number of Government employees in some cities.
Name of City
No. of Govt. employees
Delhi
4200
Mumbai
3600
Chennai
3000
Name of City
Delhi
Mumbai
Chennai
No. of Govt. employees
?
Which of the following is the correct representation of the number of employees in Mumbai?
A.
B.
C.
D.
Right Answer:: B
[8.Data handling]
26.
A.
B.
C.
D.
[YagnaQRefNo: 9-21]
The horizontal line in the graph is called
X-axis
Y-axis
Line
None of these
Right Answer:: A
[8.Data handling]
[YagnaQRefNo: 9-10]
Yagna Mock Test (www.yagnainn.com)
Page 6 / 12
27.
The given graph shows the marks scored by a student in his class test. Read the shown graph and answer the question.
Highest marks are scored in the subject
A.
B.
C.
D.
English
Hindi
Maths
None of these
Right Answer:: C
[8.Data handling]
[YagnaQRefNo: 9-15]
28.
This table and pictograph which show the number of school teachers in some cities.
Name of City
No. of School Teachers
Hyderabad
4200
Delhi
2400
Chennai
3000
Name of City
Hyderabad
Chennai
No. of School Teachers
How many school teachers does © represent?
A.
B.
C.
D.
500
600
700
800
Right Answer:: B
[8.Data handling]
[YagnaQRefNo: 9-22]
A figure is formed by putting two squares one on the other as shown in the figure. If the length of each side of the two squares is
8 cm, then the perimeter of the formed figure is
29.
A.
B.
C.
D.
56 cm
64 cm
32 cm
48 cm
Right Answer:: D
[9.Mensuration]
[YagnaQRefNo: A-21]
Yagna Mock Test (www.yagnainn.com)
Page 7 / 12
30.
A.
B.
C.
D.
1 mm2 is equal to
1
cm 2
10
10 cm2
100 cm2
1
cm 2
100
Right Answer:: D
[9.Mensuration]
[YagnaQRefNo: A-10]
The number of envelopes that can be made out of a sheet of paper 384 cm by 172 cm if each envelope requires a piece of paper
of size 16 cm by 12 cm, is
31.
A.
B.
C.
D.
340
344
338
342
Right Answer:: B
[9.Mensuration]
32.
A.
B.
C.
D.
Each side of a square field measures 85 m. The distance covered by a man going around the field 5 times is
1600 m
1800 m
1500 m
1700 m
Right Answer:: D
[9.Mensuration]
33.
A.
B.
C.
D.
[YagnaQRefNo: A-15]
[YagnaQRefNo: A-22]
The algebraic expression for the statement: Product of ‘x’ and ‘a’ subtracted from the product of ‘b’and ‘y’ is
ax-by
x+a-by
by-ax
xa-b-y
Right Answer:: C
[10.Algebra] [YagnaQRefNo: B-21]
34.
A.
B.
C.
D.
The method of finding solution by trying out various values for the variable is called
Error method
Trial and error method
Testing method
Checking method
Right Answer:: B
[10.Algebra] [YagnaQRefNo: B-10]
Yagna Mock Test (www.yagnainn.com)
Page 8 / 12
In
35.
A.
B.
C.
D.
2
1
1
p - 2 = 3 , then valu e of p is
3
2
2
-9
+6
+9
0
Right Answer:: C
[10.Algebra] [YagnaQRefNo: B-15]
In
36.
A.
B.
C.
D.
a a
+ = 6, the value of a is
8 4
122
-16
16
0
Right Answer:: C
[10.Algebra] [YagnaQRefNo: B-22]
37.
A.
B.
C.
D.
Divide 1162 into three parts such that 4 times the first part, 5 times the second part and 7 times the third part are equal.
490, 392, 280
492, 392, 380
493, 329, 389
393, 290, 360
Right Answer:: A
[11.Ratio and Proportion]
38.
A.
B.
C.
D.
If
persons: 10 persons = 7000 paise : Rs. 100, then box contains
5
6
7
8
Right Answer:: C
[11.Ratio and Proportion]
39.
A.
B.
C.
D.
[YagnaQRefNo: C-21]
[YagnaQRefNo: C-10]
The antecedent and consequent of a ratio……… interchanged unless there is a change in the given statements.
Can be
Can not be
Sometimes
None of these
Right Answer:: B
[11.Ratio and Proportion]
Yagna Mock Test (www.yagnainn.com)
[YagnaQRefNo: C-15]
Page 9 / 12
æ1
ö
The ratio which ç of Rs. 9.30 ÷ bears to (0.6 of Rs. 1.55) is
3
è
ø
40.
A.
B.
C.
D.
1:3
10 : 3
3 : 10
3:1
Right Answer:: B
[11.Ratio and Proportion]
41.
A.
B.
C.
D.
[YagnaQRefNo: C-22]
Which of the following alphabets has infinite lines of symmetry?
O
B
Q
A
Right Answer:: A
[12.Symmetry and practical Geomitry]
42.
A.
B.
C.
D.
A line segment has……..end points.
No
2
1
3
Right Answer:: B
[12.Symmetry and practical Geomitry]
43.
A.
B.
C.
D.
[YagnaQRefNo: D-17]
Which of the following triangles has no lines of symmetry?
A scalene triangle
An isosceles triangle
An equilateral triangle
All the above
Right Answer:: A
[12.Symmetry and practical Geomitry]
44.
A.
B.
C.
D.
[YagnaQRefNo: D-11]
[YagnaQRefNo: D-15]
Two lines are said to be parallel when they………at any point.
Do not intersect
Intersect
Are perpendicular
None of these
Right Answer:: A
[12.Symmetry and practical Geomitry]
45.
[YagnaQRefNo: D-14]
Two positions of a dice are shown. If 1 is on the bottom which number will be on the top?
Yagna Mock Test (www.yagnainn.com)
Page 10 / 12
A.
B.
C.
D.
4
3
2
5
Right Answer:: B
[13.Analytical and Logical Reasoning]
46.
[YagnaQRefNo: E-11]
Study the following figure.
How many squares does the figure contain?
A.
B.
C.
D.
5
6
7
8
Right Answer:: C
[13.Analytical and Logical Reasoning]
47.
[YagnaQRefNo: E-17]
Study the following figure.
What is the minimum number of straight lines that is needed to construct the figure?
A . 11
B . 13
C . 15
D . 21
Right Answer:: B
[13.Analytical and Logical Reasoning]
48.
[YagnaQRefNo: E-15]
Which figure will complete the pattern?
A.
B.
C.
D.
Right Answer:: D
[13.Analytical and Logical Reasoning]
49.
[YagnaQRefNo: E-14]
Study the diagram and identify the students who play all the three games.
Yagna Mock Test (www.yagnainn.com)
Page 11 / 12
A.
B.
C.
D.
P+Q+R
V+T
S+T+V
S
Right Answer:: D
[IMO-2010]
[YagnaQRefNo: F-11]
50.
A.
B.
C.
D.
The figure is made of three squares joined together. What is the area of the figure in square cm ?
9 square cm
18 square cm
27 square cm
81 square cm
Right Answer:: C
[IMO-2010]
[YagnaQRefNo: F-28]
Yagna Mock Test (www.yagnainn.com)
Page 12 / 12
Download