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WorksheetsMathematics - Final Exam
Total questions: 150
Worksheet time: 3hrs 22mins
What is a repeating decimal or decimal that terminates called ?
Natural Number
Irrational Number
Rational Number
Whole Number
Which of the following is not a part of the set of rational numbers ?
-42
5/0
0
14.7
To convert a whole number into a rational number put it over_________
10
0
1
100
Which of the following statements is true?
Every rational number is an integer
Every whole number is a natural number
Every integer is a whole number
Every whole number is a rational number
Out of the given numbers , which number is a natural, whole, integer, rational, and real number ?
-4
5.1
0.7
3
5+233 can be expressed with rational denominator as ________________________ ?
1315 − 6 3
3715 −63
1363 −15
3763 −15
What is the value of 3−3 ?
27
271
-27
27−1
What is the value of (3 - √3) (2 - √2) ?
6 - √6
6 -2√3 - 3√2 + √6
6 + √6
6 -2√3 - 3√2 - √6
What is the value of 5√3 × √12 ?
30
6
√180
15√12
√5 is an irrational number. Which of the following operations on it will give a rational number?
Multiplying by 5 and then adding 5 .
adding undefined and then multiplying by undefined .
adding 51 to it.
multiplying it by 9
Which of the following is a rational number between 15 and 16 ?
463
215
216
531
Which of the following is the symbol used to denote the collection of rational numbers ?
N
Z
W
Q
How many rational numbers are there between any two given rational numbers ?
100
10
1000
None of the above is correct
Infinitely Many
What is the product of 6 5 and 2 5 ?
12 5
60
4 5
3
Which of the following gives a rational number ?
π +2
π×π
π− 2
π×0
Consider the polynomial p(x) = 5x3 – 2x2 + 3 x – 2.
p(1)=
-4
4
3
none of these
Find a zero of the polynomial p(x) = 2x + 1.
1/2
0
-1/2
none of these
Find the remainder obtained on dividing p(x) = x3 + 1 by x + 1.
0
1
2
3
Check whether the polynomial
q(t) = 4t3 + 4t 2 – t – 1 is a multiple of
2t + 1.
no
cannot be determined
yes
none of these
1.
Find the remainder when
x3 – ax2 + 6 x – a is divided by x – a.
a
2a
-5a
5a
Find the value of k, if x – 1 is a factor of 4x3 + 3x2 – 4x + k.
3
0
-3
none of these
Evaluate 105 × 106 without multiplying directly
11130
11103
330111
none of these
Find the degree of each of the polynomial given below:
x5 – x4 + 3
4
5
1
9
Divide the polynomial 3x4 – 4x3 – 3x –1 by x – 1.
remainder is?
5
3
-5
2
Factorise y2 +5y -6
(y+6)(y-1)
(y+3)(y+2)
(y-3)(y+2)
(y – 2)(y – 3)
Point (0 , -7) lies______
x-coordinate of a point is also known as _____
Ordinate
Origin
Abscissa
Ordered pair
Point (1 , -1) and (-1 , 1) lies in the same quadrant
What is the mirror image of (3 , 9) considering x-axis as mirror?
(3 , -9)
(9 , 3)
(-9 , -3)
(-3 , -9)
The points (-3 , 0), (0 , 0) and (0 , 2) are collinear
(The whole thing, not just the points)
∠1 and ∠2 are __.
Alternate Interior Angles
Alternate Exterior Angles
Same-side Interior Angles
Corresponding Angles
None of these
∠8 and ∠6 are __.
Alternate Interior Angles
Alternate Exterior Angles
Same-side Interior Angles
Corresponding Angles
None of these
∠3 and ∠7 are ___.
Alternate Interior Angles
Alternate Exterior Angles
Same-side Interior Angles
Corresponding Angles
None of these
∠3 and ∠2 are ___.
Alternate Interior Angles
Alternate Exterior Angles
Same-side Interior Angles
Corresponding Angles
None of these
∠7 and ∠5 are ___.
Alternate Interior Angles
Alternate Exterior Angles
Same-side Interior Angles
Corresponding Angles
None of these
∠4 and ∠8 are ___.
Alternate Interior Angles
Alternate Exterior Angles
Same-side Interior Angles
Corresponding Angles
None of these
∠5 and ∠6 are ___.
Alternate Interior Angles
Alternate Exterior Angles
Same-side Interior Angles
Corresponding Angles
None of these
∠1 and ∠5 are ___.
Alternate Interior Angles
Alternate Exterior Angles
Same-side Interior Angles
Corresponding Angles
None of these
∠1 and ∠2 are ___.
Alternate Interior Angles
Alternate Exterior Angles
Same-side Interior Angles
Corresponding Angles
None of these
∠1 and ∠2 are ___.
Alternate Interior Angles
Alternate Exterior Angles
Same-side Interior Angles
Corresponding Angles
None of these
NO OF PARALLEL SIDES IN A TRAPEZOID?
2
3
1
4
In triangle ABC, if AB=BC and ∠B = 70°, ∠A will be:
70°
110°
55°
130°
For two triangles, if two angles and the included side of one triangle are equal to two angles and the included side of another triangle. Then the congruency rule is:
SSS
ASA
SAS
AAS
A triangle in which two sides are equal is called:
Scalene triangle
Equilateral triangle
Isosceles triangle
None of the above
The angles opposite to equal sides of a triangle are:
Equal
Unequal
Supplementary angles
Complementary angles
ABC is an isosceles triangle in which altitudes BE and CF are drawn to equal sides AC and AB respectively. Then:
BE>CF
BE<CF
BE=CF
None of the above
If E and F are the midpoints of equal sides AB and AC of a triangle ABC. Then:
BF=AC
BF=AF
CE=AB
BF = CE
If ABC and DBC are two isosceles triangles on the same base BC. Then:
∠ABD = ∠ACD
∠ABD > ∠ACD
∠ABD < ∠ACD
None of the above
If ABC is an equilateral triangle, then each angle equals to:
a. 90°
B.180°
c. 120°
d. 60°
If AD is an altitude of an isosceles triangle ABC in which AB = AC. Then:
BD=CD
b. BD>CD
c. BD<CD
d. None of the above
The diameter is the longest chord of a circle
Angle in a semicircle is a
Acute angle
Right angle
Obtuse angle
None of the above
If non-parallel sides of a trapezium are equal, then it is cyclic
∠APB + ∠AQB = 180°
∠APB + ∠AQB = 90°
∠APB = ∠AQB
None of the above
A ____ drawn from the centre of a circle to the chord, bisects the chord.
Arc
Angle
Perpendicular line
Diagonal
3cm
2cm
4cm
1cm
The length of equal sides of an ISOSCELES RIGHT TRIANGLE is √2 cm. Find the length of its hypotenuse
4 cm
8 cm
2 cm
None of the above
₹ 3255
₹ 32.55
₹ 32550
None of the above
If each side of an equilateral triangle is 6 cm, the semi perimeter will be
8 cm
9 cm
10 cm
11 cm
If length of two equal sides of an ISOSCELES triangle is 5m each and its Semi perimeter is 9 m, the length of third side will be
5 m
6 m
7 m
8 m
Which option is INCORRECT ?
Heron's Formula is used to find the area of triangle when
Three sides are given
Two sides & perimeter is given
Height is given
Two sides & semi perimeter is given
Find the area of the given Triangle
4 sq.m
5 sq.m
6 sq.m
7 sq.m
In a histogram the area of each rectangle is proportional to the class size of the corresponding class interval
0,3,3,4,5,7,8,11,12
The class corresponding to the class mark 20 is _____
Calculate the RANGE for the data set: 6, 7, 12, 8, 7, 4, 8, 8, 7
7
7.44
8
7 and 8
Based on the graph,how many more sunny days than rainy days did this city have during the months of April, May, and June?
For how many weeks was the data collected?
48
50
52
54
Given both table above are marks obtained by 20 students in Math out of 25. What are different between the tables?
A: Cumulative frequency
B: Ungrouped frequency distribution table
A: Ungrouped frequency distribution table
B: Grouped frequency distribution table
A: Ungrouped frequency distribution table
B: Cumulative frequency
A: Grouped frequency distribution table
B: Cumulative frequency
What is class width of the following frequency distribution?
3
4
5
19
Use the frequency histogram to determine the class width
7
8
9
10
Write the class mark of an interval 90 – 120.
105
110
95
100
If x be the mid-point and 1 be the upper class limit of a class in a continuous frequency distribution. What is the lower limit of the class?
x – 1
3x + 8
2x + 2
2x – 1
Class mark and the class size of the class interval are 25 and 10 respectively,then the class interval is
20-30
30-40
40-50
50-60
