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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 nature of the quadratic form 2x^2+3y^2+2z^2+2xy is |
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Answer» POSITIVE definite Step-by-step EXPLANATION: |
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| 2. |
A Company's Current Ratio is 2.5 : 1and its Working Capital is Rs. 60,000. If its Inventory is Rs. 52,000, what will be the liquid Ratio? |
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Answer» Answer: A COMPANY's CURRENT Ratio is 2.5 : 1and its Working Capital is RS. 60,000. If its Inventory is Rs. 52,000, what will be the liquid Ratio? |
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| 3. |
A square diagonal lenght is 6✓2 cm .what is lenght of diagonal of square whose area is twice form That square? |
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Answer» 1.34 answer of this QUESTION |
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| 4. |
Why do we need to change the sign of the integer when choosing the h and k? |
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Answer» Step-by-step EXPLANATION: MARK me as BRAINLIEST PLEASE mark as brainliest |
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| 5. |
Write a quadratic polynomial whose sum and the product of zeros are 7 and -2 respectively |
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Answer» |
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| 6. |
Sin3A=cos6A then angle A=? |
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Answer» Step-by-step EXPLANATION: MARK me as BRAINLIEST PLEASE mark as brainliest |
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| 7. |
A wire in the form of a square of sides 4.5 cm is bent into a circle . express radius of the circle in terms of pie |
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Answer» Answer: PERIMETER of square = 4*4.5=18 cm perimeter of CIRCLE =perimeter of square 2πr=18 r=18/2π=9/π or 9/3.14=2.86 cm because π=3.14 |
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| 8. |
If the sum of first 8 terms of an ap is 136 and that of first 15 terms is 465 then find ap |
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Answer» sn=2a(n-1)d Step-by-step explanation: 136=2×15(465-1)8 |
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| 10. |
Using appropriate properties find5/6+7/4 |
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Answer» Step-by-step explanation: 5/6+7/4 =5/6×2+7/4×3 =10+21/12 =31/12 =2.58 plz GIVE me brienliest |
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| 11. |
Anil bought 3/4 kg apples from shop and he gave to his brother 1/4 kg . Now remaining apples with him. |
Answer» Answer:here is your answer...Step-by-step explanation:TOTAL APPLES brought by Anil=3/4kgapples given to his BROTHER =1/4kgstill remaining with him=3/4-1/4=2/4kghence,2/4kg of apples are remaining with him |
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| 12. |
Expand the following using the algebraic identities (3a+2b+c)2 |
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Answer» |
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| 14. |
RATIONAL NUMBETS BETWEEN -2 AND -3 |
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Answer» ANS = -2.1,2.2,2.3,2.4,2.5,2.6,2.7,2.8,2.9, etc |
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| 15. |
How do i find the third side of a scalene triangle without angles |
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Answer» Answer: How To Find The ANGLE of a Triangle Subtract the two known angles from 180° . Plug the two angles into the formula and use ALGEBRA: a + B + c = 180° Step-by-step explanation: How To Find The Angle of a Triangle Subtract the two known angles from 180° . Plug the two angles into the formula and use algebra: a + b + c = 180° |
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| 16. |
5/11 as a decimal rounded to 3 decimal places |
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Answer» Answer: 0.454 Step-by-step explanation: 5/11 as a DECIMAL is 0.454 |
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| 17. |
समीकरण10गुना +26=0 का समाधान h |
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Answer» Step-by-step explanation: in jejejejejejjeejejrjrbrbrbrbrbru you can ALSO do not HESITATE in colour in hilly terrain vehicles in colour and texture pack the link to my account number and the call for a few more questions of the attached file is scanned image in PDF file of the attached file is scanned image in PDF file is scanned and sent it to you and I will send you the best regards the happy hour in colour Apple iPhone 4S master the art thou art the end I am JEEVAN V S A 2 EXAM the call to discuss a possible solution for the attached document of learning |
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| 18. |
What is the different rays found in the figure |
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Answer» Step-by-step EXPLANATION: |
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| 19. |
Find the value of (-5)⁴. |
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Answer» Answer: The VALUE is 625. Step-by-step explanation: (-5)⁴ can be written as (-5)*(-5)*(-5)*(-5). =25*25 =625. Hope you UNDERSTAND.... |
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| 20. |
2) If in a game of 80, P can give 16 points to Q and R can give 20 points to P, then in agame of 150, how many points can R give to Q?A 48B.60C. 54D. 90 |
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| 21. |
Q56) From the data given below, the 3 yearly moving average of 2001 isYear 2000200120022003Sales19242521a) 20.56b)24.45c) 22.67d)20.05 |
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Answer» your QUESTIONS is DISGUSTING |
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| 22. |
14. Verify -a -(-6) = 6-a for the following values of a and b.(a) a= 2, 6=-8(b) a = -10,6 = -5 |
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Answer» fsuwuyw1uiiegzubwkzoqyyeion znzma Step-by-step EXPLANATION: |
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| 23. |
Every11. In a test containing 25 questions, 4 marks are given for every correct answer, -2 marks forincorrect answer and 0 for questions which were not attempted.(1) Aman gets 7 correct and 5 incorrect answers. What is his score?(it) Heena gets 8 correct answers and did not attempt 7 questions. What is her total score?(iii) Raju gets 6 incorrect questions and did not attempt 4 questions. What is his total score? |
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Answer» Step-by-step explanation: 28 + -10 18 2) 8*4 + 10*-2 32 + -20 3) 6*-2 + 10*4 -12 + 40 28
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| 24. |
Huvity 2Daya deposited 50000 rupees in a bank which gives 10% interest compounded annually.How much would she get back after 3 years? |
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Answer» Answer: 66,550 Step-by-step EXPLANATION: amount =p*(1+r/100)N TIMES 50000*(1+10/100)3 50000*11/10*11/10*11/10 =66,550 |
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| 25. |
A and B are friends, A is 6 years older than B. 8 years ago A was 6 times as old as B. Find their present ages.help me urgent who will give correct ans I will mark them as brainliest ansso be fast and don't spam plss |
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Answer» 38 is the answer Step-by-step explanation: 38 is the answer |
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| 26. |
√20X√9 equal to:a) 5√6 b) 6√5 c) 10√5 d) √25 |
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Answer» √20 ×√9 = 2√5 × 3 = 6√5 . |
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| 27. |
3. A sum of money is lent at 8% per annumcompound interest. If the interest for thesecond year exceeds that for the first year by396, find the sum of money. this questin answer fast |
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Answer» You can do the EQUATIONS with 396 with 8% answer will be 364.32 |
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| 28. |
The coefficient of 'x' in 2x²-4x is |
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Answer» the COEFFICIENT of X is -4 |
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| 29. |
What is the probability of getting two tails when two coins are tossed |
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Answer» ANSWER- Two coins are TOSSED simultaneously; we can obtain the COMBINATION of SAMPLE space as shown below. The number of sample space n(S) is 4. Add the above two probabilities to obtain the probability of both heads or both tails. THUS, the probability of occurrence of both heads or both tails is 12. PLEASE MARK ME BRAINLIST ☺️... |
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| 30. |
Find the wrong option for thefollowing graph?1 graph has two axes2 The x-axis shows the objects tobe drawn at equal distances.3 The two axes of the graph areparallel to each other.4 The two axes of the graphintersect at right angles to each otheron 47:55 pm |
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Answer» Answer: 3 Step-by-step explanation: SINCE x and y AXIS INTERSECT each other so they are not parallel |
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| 31. |
from the smallest 8-digit number using the digit 7,5,0,1,2,9,8 and also write the number of the numeral formed both in India system and in international system |
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Answer» ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Since this question came from a 5th grader, I will not get into MUCH complexity about repeating number and assume that all 8 digits will be used. Now let us write the NUMBERS in ascending order: 0, 2, 3, 4, 5, 7, 8, 9 But if we write the number as 02345789 which is the shortest using the given digits, but this is actually a 7 digit number. Hence the shortest number will be 20345789. Now in Indian system the number appears as: 2,03,45,789 => Two crore three lakh forty-five thousand SEVEN hundred eighty-nine. In international system the number appears as: 20,345,789 => Twenty million three hundred forty-five thousand seven hundred eighty-nine. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ |
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| 32. |
What is the probability of getting an even number when a dice is thrown? |
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Answer» Answer: When a PAIR of dice is thrown once, the probability of GETTING an EVEN number on the first SIDE is 1/2. |
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| 33. |
What is the weight of book |
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Answer» Answer: |
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| 34. |
Solve the following pairs of equation by reducing them to a pair of linear equations.1/4x + 1/3y = 3/2 and 1/5x + 1/2y = 19/10 please explain the answer |
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Answer» Step-by-step explanation: let 1/X be A and 1/y be B 4A + 3B = 3/2 5A + 2B = 19/10 --------------------- 8A + 6B = 3 MULTIPLY with 10 50A + 20B = 19 multiply with 3 --------------------- 80A + 60B = 30 150A + 60B = 57. ( subtraction so signs change) ------------------------- - 70A = - 27 A= -27/-70 A= 27/70 Substitute in this 8A + 6B = 3 8(27/70) + 6B = 3 216+ 420B = 3× 70 420B = 210- 216 B = -6/420 B = -1/70 therefore X = 70/27 = 2.59 and Y = - 70 hope this helps you please mark this answer brainliest follow too plz bro |
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| 35. |
(2) 4%(3) 2% (4) 1%59. एक मोपेड का मूल्य 7,250 रुपये है तथा एक स्कूटर का मूल्य उससे3.750 रुपये अधिक है। दोनों को मिलाकर मूल्य क्या है?नवोदय प्रवेश परीक्षा, 2005](1) 18.250 रुपये(2)1,100 रुपये(3) 14,750 रुपये(4)3,500 रुपये |
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Answer» Step-by-step EXPLANATION: |
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| 36. |
Koi muje ye batado ye 1×8 ke neeche 1×512 kaise aya?hindi:- upar 1165 ke 2nd part ke first me 1× 521 kaise aya uha to 8 hona cahia tha plese koi samja do |
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Answer» because 8 KA cube KARNE PE 512 ata hai 1×8cube (3) 1×512 |
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| 37. |
Evaluate 0.5634×0.0635/2.563×12.5 using log table |
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Answer» Step-by-step EXPLANATION: MAKE me BRAINLIST please and put some TQ |
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| 38. |
For the sectors with given measures, find the length of the the arc, area and perimeter.1.central angle 45.r=16cm |
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Answer» Answer: gsn SK all sk dj dj so sk all CM sk sk wo EI AAJ sk dj so she quake Aaj to |
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| 39. |
Using the long division method find if 987/10500 is terminating or non terminating |
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Answer» ∴ 987 / 10500 is terminating decimal. If a fraction has no other prime factors other than 2 and 5, it can be represented in its lowest terms as the terminating decimal. Step-by-step EXPLANATION: |
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| 40. |
Plot the points A(-5,2) ,B(1,-2), C(6,4) and D(0,4).Join all the points.Name the figure obtained and find the area |
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Answer» Step-by-step EXPLANATION: the point of A (-5,2) ---:( x',y) the point of B (1,-2 ) ---:(x,y') The point of C (6,4) ---:(x,y) the point of D (0,4) ---: ( x,y) |
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| 41. |
A decide whether the pointspoints (1, 2),(1,6) and (1+ √12,4)equilateral trianglethe vertices of an |
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Answer» Step-by-step explanation: A(1,2)B(1,6)C(1+2 3
,4) using distance formula AB= (1−1) 2 +(6−2) 2
= 4 2
=4 BC= (1+2 3
−1) 2 +(4+6) 2
= 12+4
=4 CA= (1−1−2 3
) 2 +(2−4) 2
= 12+4
=4 SINCE AB=BC=CA ∴ ABC is an EQUILATERAL TRIANGLE |
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| 43. |
if the zero of quadratic polynomial ax + bx+ c are both positive then a, b and c all have same sign |
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Answer» Step-by-step EXPLANATION: MAKE ME A BRAINLEAST PLEASE |
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| 44. |
It the angle between the plance mirrorand the incident xay is 90', Whatare the angles o incidence andreflection? |
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Answer» Step-by-step explanation: ANGLE of incidence will be 90 degrees and reflection should be 180 degrees |
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| 45. |
Ex.(3) Find the values of the following:3sin sino sin+cos(i)5 |
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Answer» Step-by-step EXPLANATION: hshdvdvbdbdbd dhdhdbdhd dbbdbdbs sbbsbsbsbe sbsbbsb nsbsn dndnn ssjndnjndbdbdbdbsb dhdhjsj dbdn.dk dhhejej |
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| 46. |
This is from polynomial lessons kindly answer me |
Answer» Mark me as a BRAINLIST plz. Becoz UR ONE Brainlist makes me GENIOUS rank.ur answer is there in image |
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| 47. |
12 का वर्गमूल क्या होता है |
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Answer» Answer: 2√2 Step-by-step EXPLANATION: √12 =√2x2x3 =2√3 |
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| 48. |
2. Simplify: (25X5^3 Xt^8)/( (10) ^3 X+^4)Your answerSubmit7th standard |
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Answer» is in PICS Step-by-step EXPLANATION: HOPE it's HELPS you |
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| 49. |
Multiply 6/7by2/3:,-):,-):,-):,-):,-):-) |
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| 50. |
How many ways the letters of the word RUBBER can be arranged ? |
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Answer» Answer: 6!/2!.×2!=720/4=180 |
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