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.

The speed of a boat in still water is 30 km / h. It goes 60 km in the opposite direction of the current of the stream and returns to the starting point in the direction of the current of the stream. In this entire journey, it has taken 4 hours 10 minutes. How much time (in hours) will it take to cover a distance of 136.8 km towards the flow of the water stream?

A. 2.4
B. 3.8
C. 4.2
D. 3.2
Answer» C. 4.2
2.

Which of the following symbols should replace '?' in the given expression in order to make expression P > Q definitely true?R = N > Q ? T < V = O ? P ≥ S ≤ U

A. <, <
B. >, <
C. <, ≥
D. >, ≥
E. ≥, ≥
Answer» B. >, <
3.

The measure of one of the exterior angles of a triangle is twice one of the interior opposite angles and the measure of the other interior opposite angles is 60º. The triangle is a/an:

A. equilateral triangle
B. right triangle
C. scalene triangle
D. isosceles triangle
Answer» B. right triangle
4.

Untouchability refers to the discrimination on the basis of—

A. Physical disability
B. Gender
C. Caste
D. Race
Answer» D. Race
5.

The economic survey 2019-20 was a chore to continue with the popular tradition of presenting the survey in two volumes:I. Volume II reviews recent developments in the major sectors of the economy and is supported by relevant statistical tables and data.II. Volume I attempts to capture ideas that encapsulate “economic freedom and wealth creation,” provides evidence-based economic analyses of recent economic development to enable informed policymaking.

A. I only
B. II only
C. I and II
D. Neither I and II
Answer» D. Neither I and II
6.

The government has constituted a National Committee headed by PM Narendra Modi to commemorate 75 years of India’s Independence. The committee has how many members?

A. 159
B. 259
C. 359
D. 459
E. 559
Answer» C. 359
7.

These are the main component of 'acid' rain

A. Sulphuric acid and nitric acid
B. Sulphuric acid and Hydrocloric acid
C. Nitric acid and hydrochloric acid
D. Nitric acid and acetic acid
Answer» B. Sulphuric acid and Hydrocloric acid
8.

Read the following statements carefully:1.An unprecedented crowd gathered to witness Thechikkottukavu Ramachandran of 36-hour-long Pooram celebrations at Thekkinkadu maidan on 12 May 2019. 2.The elephant Thechikkottukavu Ramachandran, fondly called as ‘Raman’, opened the Thekke Gopura Nada of Sree Vadakkunnathan Temple.3.The Vilambaram ritual declares the pooram celebrations open.Which of the above statements is/are correct?

A. Only 1
B. Only 1 and 2
C. Only 1 and 3
D. Only 2 and 3
E. All are correct
Answer» F.
9.

Renewable Energy Source is:

A. Petrol
B. Coal
C. Forest
D. Natural gas
Answer» D. Natural gas
10.

The HCF of two numbers is 6 and their LCM is 432. If one of the number is 48, the other number is

A. 52
B. 42
C. 27
D. 54
Answer» E.
11.

Which of the following is NOT a member of the Vitamin-B complex ?

A. Riboflavin
B. Folic Acid
C. Ascorbic Acid
D. Thiamine
Answer» D. Thiamine
12.

The sum of three consecutive number is 126. Find the highest number?

A. 41
B. 42
C. 43
D. 44
Answer» D. 44
13.

What will happen when you press F12 in micosoft word?

A. Save As dialog box will open
B. Save dialog box will open
C. Open dialog box will open
D. Close dialog box will open
E. None of the above
Answer» B. Save dialog box will open
14.

The port C of 8255 can be configured to work in

A. mode 0, mode 1, mode 2 and BSR
B. mode 0, mode 1 and mode 2
C. mode 2 and BSR
D. BSR mode only
Answer» B. mode 0, mode 1 and mode 2
15.

The recipient of your letter should

A. use a lot of imagination.
B. know what you are talking about
C. get distracted when reading your letter
D. find it difficult to understand your letter
Answer» C. get distracted when reading your letter
16.

The average age of 3 persons is 30 years.If their ages are in the ratio of 3 : 5 : 7 respectively, then the age of the eldest person is:

A. 25 Years
B. 42 Years
C. 28 Years
D. 21 Years
Answer» C. 28 Years
17.

Ritchie Torres, a Democratic congressional candidate from which city, made history on election night when he was elected as the first openly gay Black man in Congress?

A. New York
B. San Francisco
C. Washington, D.C.
D. San Diego
E. Boston
Answer» B. San Francisco
18.

Select the lettered pair that has some relationship as the original pair of words printed in the bold:Poverty : Prosperity

A. Love : Sorrow
B. Train : Cart
C. Rain : Flood
D. Intelligence : Stupidity
Answer» E.
19.

The use of ground wire is to:

A. Avoid overloading
B. Provide support to the tower
C. Give good regulation
D. Connect circuit conductor to the earth plate
Answer» E.
20.

The mole fraction of a solvent in aqueous solution of the solute is 0.8. The molality (in mol kg-1) of the aqueous solution is:

A. 13.88 × 10-2
B. 13.88 × 10-1
C. 13.88
D. 13.88 × 10-3
Answer» D. 13.88 × 10-3
21.

Which is the apex banking institution for providing finance for agriculture and rural development in India?

A. RBI
B. SEBI
C. IBRD
D. NABARD
Answer» E.
22.

What is the approximate average sale (in thousands) form year 2008 to year 2014?

A. 280
B. 380
C. 340
D. 310
Answer» D. 310
23.

Read the following statements carefully:1.The Moon is steadily shrinking, causing wrinkling on its surface and quakes, according to an analysis of imagery captured by SpaceX’s Lunar Reconnaissance Orbiter (LRO).2.A survey of more than 12,000 images revealed that lunar basin Mare Frigoris near the Moon’s north pole has been cracking and shifting.3.Since the moon’s crust is brittle, these forces cause its surface to break.Which of the above statements is/are correct?

A. Only 2
B. Only 1 and 2
C. Only 1 and 3
D. Only 2 and 3
E. All are correct
Answer» E. All are correct
24.

What is the sum of all 3 digit positive integers divisible by 11?

A. 44550
B. 43550
C. 42550
D. 45550
Answer» B. 43550
25.

The compound that can not be kept in glass vessel because it reacts with glass is

A. HNO3
B. HCI
C. HF
D. HBr
Answer» D. HBr
26.

What is the smallest number, which is divided by 18, 48 and 120, leaving 5 remainders in each case?

A. 1440
B. 720
C. 725
D. 1445
Answer» D. 1445
27.

Which of the following is NOT a valid advantage of skewing in squirrel cage induction motor?

A. It reduces motor ‘hum’ during operation
B. It prevents cogging
C. It increases starting torque
D. It produces more uniform torque
Answer» D. It produces more uniform torque
28.

What is the theme of the International Customs Day 2020?

A. SMART borders for seamless Trade, Travel and Transport
B. Customs fostering Sustainability for People, Prosperity and the Planet
C. A secure business environment for economic development
D. Data Analysis for Effective Border Management
E. Digital Customs: Progressive engagement
Answer» C. A secure business environment for economic development
29.

The government of India has granted Union Bank of India’s MD and CEO a two-year extension amid the bank’s ongoing merger exercise. Who is the MD and CEO of the bank?

A. Pallav Mohapatra
B. Atul Kumar Goel
C. Aditya Puri
D. Rajkiran Rai
E. Ashok Kumar Pradhan
Answer» E. Ashok Kumar Pradhan
30.

The number of students studying in college E in the year 2013 is approximately what percent of the number of students studying in college B, C and D taken together in the year 2013 (nearest to one decimal place)?

A. 38.2%
B. 39.09%
C. 39.4%
D. 38.6%
Answer» C. 39.4%
31.

Select the most appropriate option to substitute the underlined segment in the given sentence. If there is no need to substitute it select 'No substitute required'.The study found that men who were married lived longer than those who were not.

A. No substitution required
B. that who were
C. these who were
D. the one who were
Answer» B. that who were
32.

The nuclear membrane is absent in the cells of organisms belonging to which kingdom?

A. Monera
B. Protista
C. Fungi
D. Plantae
Answer» B. Protista
33.

Which motif appears in the new currency note of INR 200?

A. Sun Temple
B. Rani ki Vav
C. Red Fort
D. Sanchi Stupa
Answer» E.
34.

Select the most appropriate passive form of the given sentence.Have you paid your outstanding bills?

A. Are your outstanding bills being paid?
B. Will your outstanding bills be paid?
C. Have your outstanding bills been paid?
D. Have your outstanding bills being paid?
Answer» D. Have your outstanding bills being paid?
35.

They are ever so grateful that they are _________ by their governments

A. to pay
B. being paid
C. pay up
D. paying
Answer» C. pay up
36.

The High Court of Uttarakhand at Nainital ordered about which glacier to obey the status of living creature ?

A. Gangotri Glacier
B. Khatling Glacier
C. Pindari Glacier
D. Kafni Glacier
Answer» B. Khatling Glacier
37.

Select the most appropriate meaning of the given idiom.Behind one’s back

A. In one’s absence
B. Openly supporting someone
C. In everyone’s knowledge
D. Confronting somebody
Answer» B. Openly supporting someone
38.

The layer of atmosphere between 10 km to 50 km above the sea level is called as:

A. troposphere
B. thermosphere
C. stratosphere
D. mesosphere
Answer» D. mesosphere
39.

Select the most appropriate antonym of the given word.Submissive

A. Miserly
B. Dutiful
C. Obedient
D. Stubborn
Answer» E.
40.

The phrase 'Bend your back' is used in which sport?

A. Hockey
B. Football
C. Volleyball
D. Cricket
Answer» E.
41.

The theme for the 2018 International Yoga Day was ______.

A. Yoga for Peace
B. Yoga for Peaceful Mind
C. Yoga for All
D. Yoga for Health
Answer» B. Yoga for Peaceful Mind
42.

The Muller-Breslau principle can be used to1. determine the shape of the influence line2. indicate the parts of the structure to be loaded to obtain the maximum effect3. calculate the ordinates of the influence linesThe correct answer is

A. 1 only
B. Both 1 and 2
C. 2 and 3
D. 1, 2 and 3
Answer» E.
43.

The pie-chart shows the percentage-wise distribution of the number of students in five different schools P, Q, R. S and T. The total number of students in all five schools together is 10,500.Study the pie-chart and answer the question.The difference between the central angles corresponding to schools T and R is:

A. 42.8°
B. 44°
C. 43.2°
D. 34.5°
Answer» D. 34.5°
44.

The traveller Marco Polo who visited India in the Thirteenth century was from which country?

A. Uzbekistan
B. Italy
C. Portugal
D. France
Answer» C. Portugal
45.

The following question has a set of three statements. Each statement can be classified as one of the following:(i) Facts, which deal with pieces of information that one has heard, seen or read, and which are open to discovery or verification (the answer option indicates such a statement with an 'F').(ii) Inferences, which are conclusions drawn about the unknown, on the basis of the known (the answer option indicates such a statement with an 'I').(iii) Judgements, which are opinions that imply approval or disapproval of persons, objects, situations and occurrences in the past, the present or the future (the answer option indicates such a statement with a 'J').Identify the Fact(F), Judgement(J) and Inference(I) from the given sentences.1. Weather forecast says 80% chance of thunderstorms, It’s a good idea to bring an umbrella.2. My throat is sore and my nose is running, I have probably caught a cold.3. There are over 40 million volumes in the university library, they probably have a copy of the famous book ‘Savitri’.

A. 1I,2I,3J
B. 1I,2I,3I
C. 1F,2F,3J
D. 1J,2J,3F
Answer» C. 1F,2F,3J
46.

When two batteries of unequal voltages are connected in parallel, the emf of the combination will be equal to the

A. emf of the large battery
B. emf of the small battery
C. average of the emfs of two batteries
D. none of these
Answer» E.
47.

The average age of 5 men is 45 years while the average age of another 4 men is 36 years. The mean age of all these 9 men will be equal to

A. 40 years
B. 41 years
C. 39 years
D. None of the above
Answer» C. 39 years
48.

When was the 'High Yielding Variety Programme' (HYVP) launched in India?

A. 1964-65
B. 1966-67
C. 1967-68
D. 1969-70
Answer» C. 1967-68
49.

The Vivad se Vishwas Scheme has received how many times better response in comparison to Direct Tax Dispute Resolution Scheme, 2016 (DTDRS)?

A. 8
B. 10
C. 12
D. 15
E. 18
Answer» E. 18
50.

The new US government, under President Joe Biden, has named Rob Malley as its special envoy to which country?

A. Turkey
B. Syria
C. Oman
D. Iran
E. Saudi Arabia
Answer» E. Saudi Arabia