Explore topic-wise MCQs in Testing Subject.

This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.

1.

How many right angles a rectangle has?

A. 2
B. 4
C. 6
D. 8
Answer» C. 6
2.

Which English alphabet is not used in Roman numerals?

A. B
B. C
C. D
D. L
Answer» B. C
3.

Which among these is the only even prime number?

A. 2
B. 4
C. 6
D. 8
Answer» B. 4
4.

In arithmetic, what kind of numbers are used to count a set of objects?

A. Natural numbers
B. Real numbers
C. Complex numbers
D. Whole numbers
Answer» B. Real numbers
5.

Which branch of maths solves problems relating to plane u0026 spherical triangles?

A. Algebra
B. Calculus
C. Trigonometry
D. Geometry
Answer» D. Geometry
6.

Mathematical statement of variables, (equivalent to some subject of all possible variables) is known as-

A. Solution
B. Equation
C. Variation
D. Fraction
Answer» C. Variation
7.

Which polygon contains more straight lines or sides among these?

A. Hexagon
B. Heptagon
C. Octagon
D. Nonagon
Answer» E.
8.

Which digit is a factor of any of these numbers?

A. 1
B. 2
C. 4
D. 9
Answer» B. 2
9.

What is the term for any positive integer greater than 1, that is divisible only by itself?

A. Prime Number
B. Rational Number
C. Real Number
D. Natural Number
Answer» B. Rational Number
10.

What is a mathematical term in which the sum of two or more numbers, vectors, matrices etc. called?

A. Addition
B. Subtractions
C. Division
D. Multiplication
Answer» B. Subtractions
11.

What is the term for all positive u0026 negative numbers as a whole including zero?

A. Real numbers
B. Natural numbers
C. Complex numbers
D. Integers
Answer» E.
12.

What are the origin of digits, numbers or numerals we use now?

A. Roman
B. Greek
C. Persian
D. Hindu-Arabic
Answer» E.
13.

What is the highest common factor of 45 u0026 50?

A. 3
B. 5
C. 9
D. 10
Answer» C. 9
14.

What is the common approximations to the π value?

A. 3.14
B. 22/7
C. Both of above
D. None of these
Answer» D. None of these
15.

What is the symbol for the ratio of the circumference of a circie to its radius?

A. Beta (β)
B. Sigma (Σ)
C. Pi (π)
D. Gamma (γ)
Answer» D. Gamma (γ)
16.

How many times the digit '5' represents from 1 to 100?

A. 10
B. 16
C. 18
D. 20
Answer» E.
17.

How many millions make one billion?

A. 10
B. 100
C. 1000
D. 10000
Answer» D. 10000
18.

What is a branch of maths pertains to the collection u0026 interpretation of data known as?

A. Static
B. Statistics
C. Matrix
D. Vector
Answer» C. Matrix
19.

What was the original term for 'Zero'?

A. Cipher
B. Sifr
C. Sunya
D. Kosam
Answer» C. Sunya
20.

An angle more than 180° but less than 360° is called as?

A. Obtuse angle
B. Scalene angle
C. Isosceles angle
D. Reflex angle
Answer» E.
21.

To which of these, the product is a negative value?

A. (+) x (+) =
B. (-) x (-) =
C. (+) x (-) =
D. None of these
Answer» D. None of these
22.

Which is the largest possible number that can be expressed with just three digits u0026 the answer is estimated to have 369 million digits?

A. 9 x 9 x 9
B. 999
C. 999
D. (99)^9
Answer» E.
23.

Which fraction is the largest among?

A. 3/4
B. 6/8
C. 8/10
D. 9/12
Answer» D. 9/12
24.

Which is not a cube (n³) of any given number ?

A. 64
B. 125
C. 216
D. 342
Answer» E.
25.

What is the highest point of a triangle, cone or pyramid or the opposite corner of a given base?

A. Apex
B. Vertex
C. Cortex
D. Cortex
Answer» B. Vertex
26.

What is the numerator of 2/6?

A. 2
B. 3
C. 6
D. 12
Answer» B. 3
27.

Which is not a cardinal number but an ordinal number?

A. 9
B. Nine
C. Ninth
D. All of these
Answer» D. All of these
28.

How an angle less than 90° is called?

A. Obtuse angle
B. Acute angle
C. Scalene angle
D. Equilateral angle
Answer» C. Scalene angle
29.

What is the exponent of 85?

A. 8
B. 5
C. 13
D. 40
Answer» C. 13
30.

Which among these is equivalent to zero?

A. 8 + 0 =
B. 8 - 0 =
C. 0 / 8 =
D. All of these
Answer» D. All of these
31.

Which among these is not a square number?

A. 25
B. 36
C. 49
D. 68
Answer» E.
32.

Which among these is the cube root number of 64?

A. 3
B. 4
C. 6
D. 8
Answer» C. 6
33.

What is the geometric centre of a surface or body called as?

A. Median
B. Midpoint
C. Centroid
D. Nucloid
Answer» D. Nucloid
34.

What is the term used for the inverse of the sine function?

A. Opp-sine
B. Rev-sine
C. Arc-sine
D. Post-sine
Answer» D. Post-sine
35.

What is a flat surface, either real or imaginary, in 3 dimensional space called?

A. Plot
B. Plane
C. Pole
D. Prism
Answer» C. Pole
36.

What is a triangle with two sides of same length u0026 two angles of equal size called as?

A. Scalene angle
B. Equilateral angle
C. Isosceles angle
D. Bilateral angle
Answer» D. Bilateral angle
37.

What is the region between two concentric circles known as?

A. Fabulous
B. Annulus
C. Cumulus
D. Bacillus
Answer» C. Cumulus
38.

What is the part of a circle formed between two radii u0026the circumference known as?

A. Vector
B. Sector
C. Rector
D. Hector
Answer» C. Rector
39.

What is a branch of maths in which symbols, usually letters of the alphabet, are used to represent unknown numbers?

A. Algol
B. Algebra
C. Algesia
D. Algology
Answer» C. Algesia
40.

What is a branch of geometry concerned with the general properties of shapesu0026space called?

A. Topography
B. Topology
C. Tautology
D. Tomology
Answer» C. Tautology
41.

A digit or number that divide exactly another number or expression is called its-

A. Factor
B. Procter
C. Nectar
D. Vector
Answer» B. Procter
42.

What is the term used to describe a series of logical findings that lead to a conclusion called?

A. Evidence
B. Proof
C. Equation
D. Validity
Answer» D. Validity
43.

Name the meeting point of all lines at one place?

A. Current
B. Concurrent
C. Congruent
D. Confront
Answer» C. Congruent
44.

What is the name given to the number that consists of 1 followed by Googol of zero (1010)^100 ?

A. Googopix
B. Googomax
C. Googolplex
D. GooglopIex
Answer» D. GooglopIex
45.

Which digit is not a factor of 54?

A. 2
B. 4
C. 6
D. 9
Answer» C. 6
46.

What is formed when a sphere is bisected half by a plane that passes through the centre of the sphere?

A. Hexosphere
B. Hemisphere
C. Heliosphere
D. Heterosphere
Answer» C. Heliosphere
47.

Which was the first calculating device among these?

A. Napier's bones
B. Pascal's Arithmetic machine
C. Abacus
D. Leibnitz's calculator
Answer» D. Leibnitz's calculator
48.

What is a pictorial representation of a continuous frequency distribution called?

A. Pictogram
B. Histogram
C. Octogram
D. Pentagram
Answer» C. Octogram
49.

A comic section formed bythe intersection of a plane with a cone is called -

A. Ellipse
B. Circle
C. Parabola
D. Helix
Answer» D. Helix
50.

What is the world's highest honour for maths, which is described as Nobel Prize for maths, conferred every 4 year by the international congress of mathematicians?

A. Mark's Medal
B. Field's Medal
C. IQ Medal
D. Genius Medal
Answer» C. IQ Medal