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

2401.

NH3 gas can be dried by passing it over: (1) Concentrated H2SO4 (2) P2O5 (3) Anhydrous CaCl2 (4) CaO

Answer»

Correct answer is (4) CaO

2402.

To break the ban’ means to overcome the (A) blind belief (B) disease (C) fear (D) taboo

Answer»

Correct option is (D) taboo

2403.

160 Shares of face value Rs.100 were purchased when the market value was Rs 120 . Company had declared 20% dividend. Find the rate of return on the investment (1) 16.67% (2) 15.67% (3) 14.67% (4) 13.67%

Answer»

(1) 16.67%

Dividend

= 20% of 100 x 160

= 20 x 160

= 3200

Return % = 3200 / 19200 x 100

= 16.67%

2404.

Using them, find the correct number/code for given English word by choosing the correct option given below.LU___ TUPLUBTU__LUBT__P__UBTUP (A) BPUL (B) BUPL (C) LBPU (D) PBUL

Answer»

Correct option is (A) BPUL

2405.

Using them, find the correct number/code for given English word by choosing the correct option given below.KM5,IP8, GS11, EV14,? (A) BY17 (B) BX17 (C) CY17 (D) GY18

Answer»

Correct option is (C) CY17

2406.

English alphabets are given digital number/code. Using them, find the correct digital number/code for given English word by Choosing the correct option given below.If ‘no more food’ is written ‘ ta ka da’ in sign language and ‘ more then that’ is written ‘sa pa ka’ then what will be written for ‘that ’ in the sign. (A) sa (B) ka (C) sa and pa (D) incomplete information

Answer»

(D) incomplete information

2407.

Using them, find the correct number/code for given English word by choosing the correct option given below.ABC, 6, EFG, 210, IJK, ? (A) 1000 (B) 190 (C) 999 (D) 990

Answer»

Correct option is (D) 990

2408.

One card is drawn at random from a deck of 52 cards. The probability of getting a face card is (A) 1/3  (B) 1/26 (C) 3/26 (D) 4/13

Answer»

(D) 4/13

N(s) = 52

For event = 12C1 = 12

P(E) = 12/52 = 4/3

2409.

Find the missing number in the given matrices. 1. \(\begin{matrix}40&7&70\\24&9&?\\36&5&45\end{matrix}\)(1) 40(2) 36(3) 54(4) 642. \(\begin{matrix}34&44&76\\23&54&66\\43&?&86\\13&34&56\end{matrix}\)(1) 94(2) 84(3) 74(4) 64

Answer»

1. (3) 54

2. (4) 64

2410.

The perimeter of the rectangular field is 206 meter. What will be its area if its length is 23 meter more than its breadth? (A) 1520 meter2 (B) 2420 meter2 (C) 2480 meter2 (D) 2520 meter2

Answer»

(D) 2520 meter2

Breadth = x 

Length = x + 23 

2(x + 23) + 2x = 206 

4x = 160 

x = 40 

Breadth = 40 

Length = 63 

Area = 2520

2411.

Find the wrong number/group of letters in the given series.Z D U I P, L J Q E V, T A P E L, F S J O N, Q J N G K(1) L J Q E V(2) T A P E L(3) F S J O N(4) Q J N G K 

Answer»

Correct option is  (4) Q J N G K

2412.

Find the wrong number/group of letters in the given series. 20. 9, 19, 40, 83, 172, 345 (1) 172 (2) 83 (3) 40 (4) 19

Answer»

Correct option is  (1) 172

2413.

When interchange of x and =, 7 and 9 are made, find which of the following equations would be correct.(1) 10 + 9 x 6 = 7(2) 4 = 7 – 9 x 20(3) 36 ÷ 4 x 7 = 9(4) 9 = 3 + 7 x 30

Answer»

Correct option is  (4) 9 = 3 + 7 x 30

2414.

To get the correct equation choose, which set of signs from the given alternatives to be substituted sequentially places of (*).72 * 36 * 18 * 3 * 12 * 36(1) -, ÷, x, =, + (2) ÷, x, +, -, = (3) =, +, ÷, x, - (4) -, x, ÷, =, +

Answer»

Correct option is (3) =, +, ÷, x, -

2415.

Find the missing letter in the given figure (1) U  (2) W (3) T (4) V

Answer»

Correct option is (2) W

2416.

Let a, b, c, d, e, f, g and h be distinct elements in the set {-7, -5, -3, -2,2,4,6,13 }. What is the minimum possible value of (a + b + c + d)2 + (e + f + g + h)2 = ?(1) 30 (2) 32 (3) 34 (4) 40

Answer»

Correct option is (3) 34

2417.

Which of the following class of organic compound does not contain (C=0) group in some form ? 1) Aldehydes 2) Ehters 3) Carboxylic acids 4) Esters

Answer»

Correct option is 2) Ehters

2418.

Sodium aside NaN3 decomposes explosively to sodium metal and nitrogen gas and is used in automobile air bags 2 NaN3 → 2Na + 3N2 Aside ion is isoelectronic to …….1) CO 2) NO 3) CO2 4) H2O

Answer»

3) CO2 

NaN3 ⇒ N(aside ion) contains 3 atoms & 22 electrons.

CO⇒ contains 3 atoms & 22 electrons

2419.

What is the meaning of ‘Transparency’? 1. When decisions are taken by the ruler 2. When decisions are made by leader’s conclusion 3. When decisions are taken with honesty and proper follow of rules 4. When decisions are made for individual greeds

Answer»

3. When decisions are taken with honesty and proper follow of rules

2420.

How many basic duties are presently mentioned in the constitution: (A) 08(B) 11(C) 10 (D) 12

Answer»

Correct option is (B) 11

2421.

Which is included in the capital account of the budget :(A) Income receive from public borrowing .(B) lncome receive from tax source (C) Income receive from non tax source. (D) All of the above

Answer»

(D) All of the above.

2422.

Globalisation was stimulated by (A) Money (B) Transportation (C) Population (D) Computers

Answer»

(B) Transportation

2423.

Which of the following statements are correct? Statement I : Integration of market in different countries is known as foreign trade. Statement II : Investment made by MNCs is called foreign investment. Statement III : Rapid improvement information and communication technology has been one of the major factor that has stimulated globalization process. Statement IV : All above statements are correct. (1) Only I is correct (2) Only I and III are correct (3) Statement IV is correct (4) Only II and III is correct

Answer»

(3) Statement IV is correct 

2424.

Which of the following activities can be included in the primary sector? (1) Giving loans to the farmer (2) Making oil from sunflower (3) Cultivating sunflower (4) Providing storage facility for the grains

Answer»

Correct option is (3) Cultivating sunflower 

2425.

What does food security mean? (1) Availability of food (2) Accessibility of food (3) Availability and accessibility of food to all at all the time (4) Availability, accessibility and affordability of food to all at all the time

Answer»

(4) Availability, accessibility and affordability of food to all at all the time 

2426.

Globalization was not stimulated by – (I) Money (II) Transport (III) Population (IV) Computer (1) Only I is correct (2) Only I and II are correct (3) I, III and IV are correct (4) I, II, III and IV are correct

Answer»

(1) Only I is correct

2427.

In the market place, consumers are exploited when – (1) Shopkeepers weighs less than they should (2) Traders add charges that were not mentioned before (3) Adultered/Defective goods are sold (4) All of the above

Answer»

(4) All of the above 

2428.

I’d be able to lead the way if you …….me your map. (1) lend (2) are reading (3) lent (4) will lend

Answer»

Correct option is  (1) lend

2429.

Local shopkeepers are their prices for the summer sales. (1) taking down (2) looking down (3) taking off (4) bringing down

Answer»

(4) bringing down

2430.

I don’t think the book is worth…….. (1) read (2) reading (3) to read (4) to reading

Answer»

Correct option is  (2) reading

2431.

All the ideas were good, but Arjun ……..the best plan of all (1) put on (2) got on with (3) came (4) came up with

Answer»

(4) came up with

2432.

Which one of the following is the correct hierarchy of classification? (A) kingdom, Division, Class, Order, Family, Genus, Species (B) Kingdom, Division, Order, Class, Family, Genus, Species (C) Kingdom, Division, Class, Order, Genus, Family, Species (D) Kingdom, Division, Class, Order, Family, Species, Genus

Answer»

(A) kingdom, Division, Class, Order, Family, Genus, Species

2433.

Geetha is unable to walk in a straight line. Which part of the brain is affected? (A) Cerebrum (B) Cerebellum (C) Medulla oblongata (D) Hypothalamus

Answer»

(B) Cerebellum

2434.

What will happen to the cell, if the medium has a lower concentration of water than the cell? (A) Bulge (B) Shrink (C) No change (D) Cannot be predicted

Answer»

Correct option is (B) Shrink

2435.

The carcinogenic toxic gas released during cigarette smoking is: (A) Nitrogen oxide (B) Methyl Iso cyanate (C) Methyl mercury (D) Benzopyrene

Answer»

(D) Benzopyrene

2436.

Assertion (A) : People entering into the burning place die due to suffocation Reason (R) : Smoke contains large amount of carbon mono oxide, a toxic gas (A) (A) is correct and (R) is wrong (B) (R) explains (A) (C) (R) does not explain (A) (D) (A) is wrong but (R) is correct

Answer»

(B) (R) explains (A)

2437.

Study the relationship of the given pairs and choose the correct option to fill in the blank. Oestrogen : Oogenesis Prolactin : Lactation Oxytocin : __(A) Thickness of endometrium (B) Secondary sexual character (C) Rhythmic contraction of uterus during delivery of the baby (D) Provides protection against intestinal and respiratory functions

Answer»

(C) Rhythmic contraction of uterus during delivery of the baby

2438.

The total number of elements In 4th period of modern periodic table is (1) 8(2) 18 (3) 32 (4) 12

Answer»

Correct option is (2) 18

2439.

Arrange the following metals in increasing resistivities Chromium, Nickel, Manganese, Iron (1) Nickel-Iron-maganese-Chromium (2) Nickel-Iron-Chromium-Magnese (3) Manganese-Chromium-Iron-Nickel (4) Chromium-Iron-Manganese-Nickel

Answer»

(2) Nickel-Iron-Chromium-Magnese

2440.

Choose the correct alternative that will continue the same pattern and replace the question marks (?) in the given series.6, 215, 7, 342, 8, ? (a) 512 (b) 216 (c) 343 (d) 511

Answer»

Correct option is (d) 511

2441.

What is sum of all factors of 256? (A) 511 (B) 512 (C) 1023 (D) 1024

Answer»

Correct option is (A) 511

2442.

The differentness of the squares of two consecutive natural numbers is 101, what is the sum of the numbers? (A) 102 (B) 101 (C) 100 (D) 99

Answer»

Correct option is (B) 101

2443.

If 9, a, b, -6 are in arithmetic progression then a + b is:(A)1(B) 5(C) 15(D) 3

Answer»

Correct option is (D) 3

2444.

The difference of the squares of two natural numbers is 101.The sum of there squares is equal to:(A) 5000(B) 5100C) 5101(D) 5102.

Answer»

Correct option is C) 5101

2445.

Which one of the following is cation (A) Na+ (B) Cl– (C) H2 (D) None of the above

Answer»

(B) Cll–

Cl- chloride anion

2446.

Components present in air can be separated by (A) Fractional distillation (B) Evaporation (C) Boiling (D) None

Answer»

(A) Fractional distillation

2447.

Solution is (A) Homogeneous mixture (B) Heterogeneous mixture (C) Colloidal (D) All of the above

Answer»

(A) Homogeneous mixture

2448.

A set of students went on a nature trip where one of the students disturbed the honey comb, by throwing a stone on it. Few students were stung by the bee. A person gathering medicinal plants, came to their rescue and applied the extract of some leaves, which relieved the students of their pain. The chemical nature of leaf would have been (A) Acidic (B) Basic (C) Neutral (D) Mildly acidic

Answer»

Correct option is (B) Basic

2449.

Metallic copper can be used to retrieve Silver from silver nitrate solution. This is because (A) Cu is less reactive than Ag (B) Cu is more reactive than Ag (C) Cu and Ag have same reactivity (D) Cu does not react with AgNO3

Answer»

(B) Cu is more reactive than Ag

2450.

In bamboo plant, the water reaches all the parts of the plant. Name the force that helps in this process (A) Diffusion (B) Transpirational pull (C) Gravitational pull (D) Translocation

Answer»

(B) Transpirational pull