This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The upper boundary of class interval 10-19 among the following intervals 0-9 10-19 20-29 30-39 |
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Answer» 10−19,20−29,30−39,...Here the class INTERVALS are not continuous. To MAKE them continuous take the mean of UPPER limit of first class and lower limit of second class.Mean = 219+20 =19.5, which GIVES the upper limit of first class and lower limit of second class for the continuous class intervals. |
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| 2. |
The valueof whose frequency is maximum is called |
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Answer» -step EXPLANATION:GIVEN an array of integers arr[] of size N, the task is to find the maximum element in the array whose frequecny equals to it’s VALUE |
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| 4. |
5. (1 PointThe factors of a + 27 are(a + 3) («? + 34 + 9)o (a + 3) (a? - 3a + 9)(a --3) (a? - 3a + 9)IN |
| Answer» SORRY it is of HIGHER CLASS | |
| 5. |
(2+i)x^2-(5-i)x+2(1-i)=0 |
| Answer» SRY, I KNEW till this only..., I'm not getting it how to SOLVE after this..... I hope that u find this much useful.... :)Step-by-step EXPLANATION:MARK ME AS BRAINLIEST IF U FIND MY ANSWER USEFUL..... :) | |
| 6. |
On increasing the price of a battery by 20% it becomes rupees 420 what is its original price |
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Answer» -step explanation:x +20%x = 420x + x/5 = 4206x/5 = 420x = 420 × 5 /6x = ₹350If it helps then Mark me as BRAINLIEST my FRIEND... |
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| 7. |
Verify whether the statement is true or false. (a) (4/13 ÷ -11/12) ÷ 1/3 = 4/13 ÷ (-11/12 ÷ 1/3) |
| Answer» ALSE because LHS is -48/11and RHS is -16/11 | |
| 8. |
If the product of 7 integers is negative then which of the following statement could not be true about integers? * |
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| 9. |
On his birthday sriment distributed 3 whole 1 by 2 kg of sweets to5 of his friend find the total sweets received by each step by step |
| Answer» TOTAL amount of sweet = 7/2 = 4.5 kg.No. of FRIENDS =5Amount of sweet each would get = 4.5/5= 0.9kg. = 900g.Step-by-step explanation:Sriment DISTRIBUTED SWEETS = 7/2Of his 5 friends7/2 ÷ 5/1Reciprocal ..7/2÷1/57/2×1/5= 7/10 kg or 700 g ansI HOPE I help you all | |
| 10. |
The decimal representation of 37 /260 |
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Answer» 0.1423076Step-by-step EXPLANATION:THANKS ☺☺☺☺ |
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| 11. |
(c) A triangular prism of length 5 cm and each triangular base of side 3 cm. om the net of the follow |
| Answer» 7 CM , I THINK so Step-by-step EXPLANATION:MARK me as | |
| 12. |
EXERCISE 5.1 1. For which of these would you use a histogram to show the data?(a) The number of letters for different areas in a postman's bag.(b) The height of competitors in an athletics meet.(c) The number of cassettes produced by 5 companies.(d) The number of passengers boarding trains from 7:00 a.m. to 7:00p.m. astationGive reasons for each. |
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Answer» -step explanation:Answer♡ if you will give thanks to this answer then I will give you 1000 free points .I am promising. She had to tolerate these things till YESTERDAY since she was with them in the same house.But today, however, she had an invitation for a job interview.“As soon as I get the job, I should leave this town. There won’t be any nagging from my father” were her thoughts.As she was about to leave for the interview, the father advised:“Answer the questions put to you without any hesitation. Even if you don’t know the answer, mention that confidently.” He gave her more money than she actually needed to attend the interview.The daughter arrived at the interview center. She noticed that there were no security guards at the gate. Even though the door was open, the latch was protruding out probably hitting the people entering through the door. She put the latch back properly, closed the door and entered the office.On both sides of the pathway she COULD see beautiful flower plants. The gardener had kept the water running in the hose-pipe and was not to be seen anywhere. The water was overflowing on the pathway. She lifted the hosepipe and placed it near one of the plants and went further.There was no one in the reception area. However, there was a notice saying that the interview was on the first floor. She slowly climbed the stairs.The light that was switched on last night was still burning at 10 am in the morning. She remembered her father’s admonition, “Why are you leaving the room without switching off the light?” and thought she could still hear that now. Even though she felt irritated by that thought, she sought the switch and switched off the light.Upstairs in a large hall she could see many aspirants sitting waiting for their turn. She looked at the number of people and wondered if she had any chance of getting the job.She entered the hall with some trepidation and stepped on the “WELCOME” mat placed near the door. She noticed that the mat was upside down. She straightened out the mat with some irritation. Habits die hard.She saw that in a few rows in the front there were many people waiting for their turn, whereas the back rows were empty, but a number of fans were running over those rows of seats.She heard his father’s voice again, “Why are the fans running in the room where there is no one?” she switched off the fans that were not needed and sat at one of the empty chairs.She could see many men & women entering the interview room and immediately leave from another door. There was thus no way anyone could guess what was being asked in the interview.When it was her turn, she went and stood before the interviewer with some trepidation and concern.The officer took the certificates from her and without looking at them asked, “When can you start work?”She thought ,”is this a trick question being asked in the interview, or is this a signal that I have been offered the job?” she was confused.“What are you thinking?” asked the boss. “We didn’t ask anyone any question here. By asking a few questions we won’t be able to assess the skills of anyone. So our test was to assess the attitude of the person. We kept certain tests based on the behaviour of the candidates and we observed everyone through CCTV. No one who came today did anything to set right the latch at the door, the hose pipe, the welcome mat, the uselessly running fans or LIGHTS. You were the only one who did that. That’s why we have decided to select you for the job”, said the boss.She always used to get irritated at his father’s discipline and demonstrations. Now she realized that it is only the discipline that has got her this job. Her irritation and anger at her father vanished completely.She decided that she would bring her father too to his workplace and left for home happily.Whatever our father tells us is only for our good aimed at giving us a bright future !!A rock doesn’t become a beautiful sculpture if it resists the pain of the chisel chipping it away.For us to become a beautiful sculpture and a HUMAN being we need to accept admonitions that chisel out the bad habits and behaviour from ourselves. That is what our father does when he disciplines us.The mother lifts the child up on her waist to feed her, to cuddle her, and to put her to sleep. But the father is not like that. He lifts the child up on his shoulders to make her see the world that he couldn’t see.We can realize the pain the mother undergoes by listening to her; but the father’s pain can be realized only when others tell us about it.Our father is our Teacher when we are five years old; a terrible villain when we are about twenty, and a guidepost as long as he lives...Mothers can go to her daughter’s or son’s home when she's old; but the father doesn’t know how to do that.. |
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| 13. |
Prime factors of 529 and 767?answer me now and i mark your answer as brainliest |
| Answer» ACTORS of529 = 23767 = 13,59 | |
| 14. |
10. The population of Agra according to the census of the year 2009 is, Forty-three lakh seventy-nine thousand six hundred ninety-eight."Write this population in figures.______________________ |
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Answer» 4379698 PLS MARK as BRAINLIEST |
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| 15. |
Find the hcf and lcm of 161 and 207 |
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Answer» Here is the ANSWER:Step-by-step explanation:161=7*23. 207=3*3*23 =3^2*23 As LCM = Product of lowest POWER of each common factor. So LCM(161,207)=3*3*7*23 =161*9 =1449 2. As HCF*LCM=Product of the TWO NUMBERS. So HCF*1449=161*207 =33327 So HCF=33327/1449 =23.So the HCF(161,207) is 23 and LCM(161,207) is 1449.HOPE IT HELPS. |
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| 16. |
Maitrics ko ward maitrics ko P+iQ |
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Answer» babsbhshsisbbsd s sbahRayio SCS |
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| 17. |
Write the greatest composite number less than(a) 23(b) 49(c) 85(d) 71 |
| Answer» OPTION a 23 is the CORRECT answerStep-by-step explanation:Mark asbrainleist and follow me and thanks | |
| 18. |
One fourth of m is 4more than 9 |
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Answer» y-step EXPLANATION:PLEASE FOLLOW me BRANLIEST I |
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| 20. |
Tick (✓) the correct option in each of the following a. the pair whose sum is -6 b. the pair whose sum is 0 c. the pair 9f the negative integer whose different-7 d. the pair of negative and positive integer whose sum is 0 E. the pair of negative and positive integer whose different is -5 |
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| 21. |
If cp of 60 notebooks is same as so of 40% of the copy then find the gain % |
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| 22. |
Root 2 is equal to 1.414 root 3 is equal to 1.732 find root 6 minus 1 by root 3 |
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Answer» √6-1/√3=0.71743893521.......... |
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| 23. |
An easy question - Simplify using distributive property --5/14 × 4/15 + 5/14 × 12/25Følløw me I will følløw back |
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Answer» 0.26666666666Step-by-step EXPLANATION: |
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| 24. |
Dash are symbols used to represent numbers |
| Answer» VARIABLES are SYMBOLS USED to REPRESENT NUMBERS. | |
| 25. |
Solve this integers(-15)-(-18). explain detaily |
| Answer» ANSWER is 3Step-by-step EXPLANATION:because -- is + and + - is - so answer is 3 | |
| 26. |
( 4)If we extend all the lines of letter N , how many points of intersection will beformed?(a) 5(b) 2(c) 3malo om munnlementary angles? |
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Answer» it will be 3Step-by-step EXPLANATION:zbshsbwnjssjhsjejshsjscnfj sjsjsb |
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| 27. |
(1/2)-2 × (1/3)^-2 × (1/4)^-2 |
| Answer» 576 I THINK the ANSWER should be correctStep-by-step explanation:4 * 9 * 16 = 576 | |
| 28. |
2. Write the number names in International System of numeration : (a) 36586324 =(b) 750483943 = |
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Answer» 6324-- Three crore sixty FIVE LAKHS eighty SIX THOUSAND three hundred twenty four.b) 750483943 = Seventy five crore four lakhs eighty three thousand nine hundred forty three |
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| 29. |
4. Write the greatest composite number less than(a) 23(b) 49(C) 85 |
| Answer» GREATEST composite number less than a)23 is 22b) 49 is 48c) 85 is 84By the way 49 and 85 are composite number.HOPE IT HELPED U!!MARK AS BRAINLIEST LIKE AND FOLLOW ME GUYS ❤️ | |
| 30. |
Dues of the unknowns x and y in the following diagran80°20°50°X |
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Answer» where is the DIAGRAM????????????????? |
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| 31. |
2. Convert the following ratios to percentages(a) 3 4(b) 2:3 |
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Answer» ll be 75%as both are 1/3 from their PERSPECTIVE....Note-googled itSource-google | ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄L| thanks if you lI liked my answer lI Or MARKED it l I Brainliest l |_________l(\__/) || ll (\__/)(•ㅅ•) || ll (•ㅅ•)/ づ ⊂ \ |
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| 32. |
In triangle ABC , BD= 5cm CD = 4cm find the ratio of area of triangle ABC and triangle ABD |
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Answer» ................... |
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| 33. |
Solve this integers 35-(20). |
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Answer» 15Step-by-step EXPLANATION: HOPE it HELPS you FRIEND |
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| 34. |
Simple linear equation please help me |
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Answer» please mark me brainliest if you UNDERSTOOD the answer:)Sorry the FINAL answer is 4I.... 16i is INCORRECT.:,-) |
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| 35. |
What is the meaning of deteriorated? |
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Answer» make inferior in quality or VALUE : impair Exposure to sunlight may deteriorate the paint. 2 : DISINTEGRATE. intransitive VERB. : to become impaired in quality, functioning, or CONDITION : degenerate allowed a tradition of ACADEMIC excellence to deteriorate his health deteriorated. |
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| 36. |
21) The length of a rectangle is 2 cm more than the breadth. If the perimeter is 84 cm. find the lengths of the sides of the rectangle. |
| Answer» BHAI MUJHE nahi AA RAHA hai | |
| 37. |
a slat height of a cone is 17 cm and base radius is 15 cm find the height of a cone volume of cone and height |
| Answer» 3. ....... . ......... | |
| 39. |
A calculater can perform a single calcution in about 0.0000034 sec. how much time will it takes to calculate 4,000 such calculations?express your answer in scientific notation. |
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Answer» 1 : 3.4 × 10⁻⁶ :: 4000 = ? => 13.6 × 10⁻³ SECONDS. HENCE the CALCULATOR WOULD TAKE 13.6 × 10⁻³ seconds.Step-by-step explanation:please follow me. |
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| 40. |
If the polynomials and are divided by (x+2) leave the sameremainder, find the value of a |
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Answer» -STEP EXPLANATION:Step-by-step explanation:useStep-by-step explanation:use =4+3−12a−5Step-by-step explanation:use =4+3−12a−5 =2−12a=R Step-by-step explanation:use =4+3−12a−5 =2−12a=R 1Step-by-step explanation:use =4+3−12a−5 =2−12a=R 1 Step-by-step explanation:use =4+3−12a−5 =2−12a=R 1 ⟶(1)Step-by-step explanation:use =4+3−12a−5 =2−12a=R 1 ⟶(1)Similarly,Step-by-step explanation:use =4+3−12a−5 =2−12a=R 1 ⟶(1)Similarly,g(2)=2(2) Step-by-step explanation:use =4+3−12a−5 =2−12a=R 1 ⟶(1)Similarly,g(2)=2(2) 3Step-by-step explanation:use =4+3−12a−5 =2−12a=R 1 ⟶(1)Similarly,g(2)=2(2) 3 +a(2) Step-by-step explanation:use =4+3−12a−5 =2−12a=R 1 ⟶(1)Similarly,g(2)=2(2) 3 +a(2) 2Step-by-step explanation:use =4+3−12a−5 =2−12a=R 1 ⟶(1)Similarly,g(2)=2(2) 3 +a(2) 2 −6(2)−2Step-by-step explanation:use =4+3−12a−5 =2−12a=R 1 ⟶(1)Similarly,g(2)=2(2) 3 +a(2) 2 −6(2)−2 =16+4a−12−2Step-by-step explanation:use =4+3−12a−5 =2−12a=R 1 ⟶(1)Similarly,g(2)=2(2) 3 +a(2) 2 −6(2)−2 =16+4a−12−2 =2+4a=R Step-by-step explanation:use =4+3−12a−5 =2−12a=R 1 ⟶(1)Similarly,g(2)=2(2) 3 +a(2) 2 −6(2)−2 =16+4a−12−2 =2+4a=R 2Step-by-step explanation:use =4+3−12a−5 =2−12a=R 1 ⟶(1)Similarly,g(2)=2(2) 3 +a(2) 2 −6(2)−2 =16+4a−12−2 =2+4a=R 2 Step-by-step explanation:use =4+3−12a−5 =2−12a=R 1 ⟶(1)Similarly,g(2)=2(2) 3 +a(2) 2 −6(2)−2 =16+4a−12−2 =2+4a=R 2 ⟶(2)Step-by-step explanation:use =4+3−12a−5 =2−12a=R 1 ⟶(1)Similarly,g(2)=2(2) 3 +a(2) 2 −6(2)−2 =16+4a−12−2 =2+4a=R 2 ⟶(2)ALSO, 3R Step-by-step explanation:use =4+3−12a−5 =2−12a=R 1 ⟶(1)Similarly,g(2)=2(2) 3 +a(2) 2 −6(2)−2 =16+4a−12−2 =2+4a=R 2 ⟶(2)Also, 3R 1Step-by-step explanation:use =4+3−12a−5 =2−12a=R 1 ⟶(1)Similarly,g(2)=2(2) 3 +a(2) 2 −6(2)−2 =16+4a−12−2 =2+4a=R 2 ⟶(2)Also, 3R 1 Step-by-step explanation:use =4+3−12a−5 =2−12a=R 1 ⟶(1)Similarly,g(2)=2(2) 3 +a(2) 2 −6(2)−2 =16+4a−12−2 =2+4a=R 2 ⟶(2)Also, 3R 1 +R Step-by-step explanation:use =4+3−12a−5 =2−12a=R 1 ⟶(1)Similarly,g(2)=2(2) 3 +a(2) 2 −6(2)−2 =16+4a−12−2 =2+4a=R 2 ⟶(2)Also, 3R 1 +R 2Step-by-step explanation:use =4+3−12a−5 =2−12a=R 1 ⟶(1)Similarly,g(2)=2(2) 3 +a(2) 2 −6(2)−2 =16+4a−12−2 =2+4a=R 2 ⟶(2)Also, 3R 1 +R 2 Step-by-step explanation:use =4+3−12a−5 =2−12a=R 1 ⟶(1)Similarly,g(2)=2(2) 3 +a(2) 2 −6(2)−2 =16+4a−12−2 =2+4a=R 2 ⟶(2)Also, 3R 1 +R 2 −28=0Step-by-step explanation:use =4+3−12a−5 =2−12a=R 1 ⟶(1)Similarly,g(2)=2(2) 3 +a(2) 2 −6(2)−2 =16+4a−12−2 =2+4a=R 2 ⟶(2)Also, 3R 1 +R 2 −28=0∴3(2−12a)+2+4a−28=0Step-by-step explanation:use =4+3−12a−5 =2−12a=R 1 ⟶(1)Similarly,g(2)=2(2) 3 +a(2) 2 −6(2)−2 =16+4a−12−2 =2+4a=R 2 ⟶(2)Also, 3R 1 +R 2 −28=0∴3(2−12a)+2+4a−28=0⇒6−36a+2+4a−28=0Step-by-step explanation:use =4+3−12a−5 =2−12a=R 1 ⟶(1)Similarly,g(2)=2(2) 3 +a(2) 2 −6(2)−2 =16+4a−12−2 =2+4a=R 2 ⟶(2)Also, 3R 1 +R 2 −28=0∴3(2−12a)+2+4a−28=0⇒6−36a+2+4a−28=0⇒32a=−20Step-by-step explanation:use =4+3−12a−5 =2−12a=R 1 ⟶(1)Similarly,g(2)=2(2) 3 +a(2) 2 −6(2)−2 =16+4a−12−2 =2+4a=R 2 ⟶(2)Also, 3R 1 +R 2 −28=0∴3(2−12a)+2+4a−28=0⇒6−36a+2+4a−28=0⇒32a=−20⇒ Step-by-step explanation:use =4+3−12a−5 =2−12a=R 1 ⟶(1)Similarly,g(2)=2(2) 3 +a(2) 2 −6(2)−2 =16+4a−12−2 =2+4a=R 2 ⟶(2)Also, 3R 1 +R 2 −28=0∴3(2−12a)+2+4a−28=0⇒6−36a+2+4a−28=0⇒32a=−20⇒ a= Step-by-step explanation:use =4+3−12a−5 =2−12a=R 1 ⟶(1)Similarly,g(2)=2(2) 3 +a(2) 2 −6(2)−2 =16+4a−12−2 =2+4a=R 2 ⟶(2)Also, 3R 1 +R 2 −28=0∴3(2−12a)+2+4a−28=0⇒6−36a+2+4a−28=0⇒32a=−20⇒ a= 8Step-by-step explanation:use =4+3−12a−5 =2−12a=R 1 ⟶(1)Similarly,g(2)=2(2) 3 +a(2) 2 −6(2)−2 =16+4a−12−2 =2+4a=R 2 ⟶(2)Also, 3R 1 +R 2 −28=0∴3(2−12a)+2+4a−28=0⇒6−36a+2+4a−28=0⇒32a=−20⇒ a= 8−5Step-by-step explanation:use =4+3−12a−5 =2−12a=R 1 ⟶(1)Similarly,g(2)=2(2) 3 +a(2) 2 −6(2)−2 =16+4a−12−2 =2+4a=R 2 ⟶(2)Also, 3R 1 +R 2 −28=0∴3(2−12a)+2+4a−28=0⇒6−36a+2+4a−28=0⇒32a=−20⇒ a= 8−5 Step-by-step explanation:use =4+3−12a−5 =2−12a=R 1 ⟶(1)Similarly,g(2)=2(2) 3 +a(2) 2 −6(2)−2 =16+4a−12−2 =2+4a=R 2 ⟶(2)Also, 3R 1 +R 2 −28=0∴3(2−12a)+2+4a−28=0⇒6−36a+2+4a−28=0⇒32a=−20⇒ a= 8−5 Step-by-step explanation:use =4+3−12a−5 =2−12a=R 1 ⟶(1)Similarly,g(2)=2(2) 3 +a(2) 2 −6(2)−2 =16+4a−12−2 =2+4a=R 2 ⟶(2)Also, 3R 1 +R 2 −28=0∴3(2−12a)+2+4a−28=0⇒6−36a+2+4a−28=0⇒32a=−20⇒ a= 8−5 Step-by-step explanation:use =4+3−12a−5 =2−12a=R 1 ⟶(1)Similarly,g(2)=2(2) 3 +a(2) 2 −6(2)−2 =16+4a−12−2 =2+4a=R 2 ⟶(2)Also, 3R 1 +R 2 −28=0∴3(2−12a)+2+4a−28=0⇒6−36a+2+4a−28=0⇒32a=−20⇒ a= 8−5 |
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| 41. |
Find the value: 4/13+(-6/7) |
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Answer» plz MARK me as BRAINLIEST and if U LIKE plz follow up and like |
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| 42. |
4. Find the sum of the place values of 8 in : (a) 68754830=_____________(b) 89877744 =____________ |
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| 43. |
Find the amount and the compound interest on rs 5000 lent at company intrest at 5% per annum for 1 year is payable half years |
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Answer» 5000×5=25000per ANNUM for 1year |
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| 44. |
I if a + b is equal to 10 and a square + b square is equal to 54 then find the value of a cube plus b cube |
| Answer» BHAI MUJHE NAHI aa RAHA hai | |
| 45. |
If a number is tripled and result is increased by 25, we get 145. What is thenumber? |
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Answer» e the numberAccording to the question number is TRIPLE increased by 25Subtracting-25 from both sides3x + 25 - 25 = 145 - 25253x = 120Divide 3 from both SIDES both sides3x/3 = 120/3x = 4040 is the number when it tripled and increase 25 result is 145.Related SUM from my Textbook ( image ) |
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| 46. |
Arrange the following numbers in descending order: (a) 46002300, 98700615, 89672004, 44338111, 67008095=_______________(b) 67890005,57008900984530041,69666678,8889990000=___________________ |
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Answer» 98700615 B 8889990000 |
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| 47. |
ड्रॉ ए लाइन सेगमेंट ऑफ लेंथ 8.4 सेंटीमीटर |
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Answer» 1cm______________________________________8.4 CM |
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| 48. |
1. Without squaring , find the value of:27²–26² |
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Answer» -step EXPLANATION:its my pleasure to HELP you.Please mark me as a BRAINLIEST |
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| 49. |
Write formula to find arithmetic mean.(answer in one word) |
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Answer» The arithmetic mean is CALCULATED by ADDING up all the values and dividing the SUM by the total NUMBER of values. For example, the mean of 7, 4, 5 and 8 is 7+4+5+84=6. |
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