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. |
What is the median of 3, 6, 4, 9, 7, 8, 2, and 4, |
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Answer» Step-by-step explanation: 1 |
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| 2. |
Find five rational numbers between 1/5 and 1/3 |
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Answer» Answer RATIONAL NUMBER between 1/5 and 1/3 =====::: ∆∆∆ 1/5x3/3=3/15 ∆∆∆ 1/3x5/5= 5/15 l15x6/6 = 18/90 5/15x6/6= 30/90 Then -: Rational Number Between 18/90 and 30/90 Are -: 19/90, 20/90, 21/90,22/90,23/90 etc is Rational number between 1/5 And 1/3 hope it helpsmark as brainliest☺️ |
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| 3. |
Write the base and the index of the exponential form (-25)power 6 |
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Answer» Answer: Answer is -25^ 6 . Hope it HELPS you ! Please mark me as BRAINLIEST ! |
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| 4. |
Factors of-154 that sums to -35 |
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Answer» Answer: Step-by-step EXPLANATION: Add me as friend Give the like |
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| 5. |
In a packet of skittles,27% are red . What percentage are not red? |
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Answer» Answer: 100-27 =73% |
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| 6. |
Find sum of 6 term of gp 0.1,0.01,0.001 |
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Answer» Answer: a = 0.1 R = 0.01/0.1 = 0.1 (r<1) n = 6 SN = a(1 - r^n)/1 - r s6 = 0.1[1 - (0.1)^6]/1 - 0.1 = 0.1[1 - (0.1)^6]/0.9 = [1 - (0.1)^6]/9 = 1/9[1 - (1/10)^6] hope it helps!!!!!! |
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| 7. |
If a b c are real number such that a>b,c>0 then |
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Answer» Answer: a=-1b=-2c=-3 Step-by-step EXPLANATION: |
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| 8. |
An irrational number between 2 and 2·5 is equal to answer |
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Answer» so now MAKE me as BRAINLIEST..... |
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| 9. |
What property is this(a+b) +c=a+(b+c) |
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| 10. |
If CD = 15. DB = 9, AD bisects angleA, angleABC = 90°, then AB has length:(A)32(B) 18(C) 7 (D)24 |
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Answer» X=18, PLS MARK BRAINLIEST |
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| 11. |
Plz solve this attached picture in abt 5 2.5 pages of a4 size |
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| 12. |
. A university registrar has adopted a simple exponential smoothing model ( a = 0.4) to forecast enrollments during the three regular terms (excluding summer). The results are shown in the following table (a) Use the data to develop an enrollment forecast for the third quarter of year 2 (b) What would be the effect of increasing the smoothing constant to 1.0? the effect will increase into 2 |
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Answer» Step-by-step explanation: university registrar has adopted a SIMPLE EXPONENTIAL smoothing model ( a = 0.4) to forecast ENROLLMENTS during the three regular terms (excluding SUMMER). The results are shown in the following table |
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| 13. |
If the sum of measure of angles in a figure is 180 degree then the figure is a triangle what is Converse statement answer |
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Answer» Step-by-step EXPLANATION: I I think you are ASKING about the angles measures so 180 divided by 3 is equal to 60 answer |
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| 15. |
What is the value of d if the equation x+y=3 , 3x-2y=4 by cramers method ? |
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Answer» -5 Step-by-step explanation: 1 1 1(-2) -3*1 -2-3 -5 |
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| 17. |
X+y smaller than x+y if x=4/7,y=-5/7 |
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Answer» Step-by-step EXPLANATION: |
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| 18. |
If 4th and 9th term of GP are 54 and 13122so 6th term is what |
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Answer» Answer: Heya DEAR ! The general formula for the nth term of a geometric PROGRESSION is: a(n) = ar^(n-1) a : first term r : COMMON ratio So, the terms of a geometric progression are: a, ar, ar², ar^3, ar^4, etc. Fourth term: ar^3 = 54 NINTH term: ar^8 = 13122 Dividing the 9th term by the 4th term: ar^8 / ar^3 = 13122 / 54 r^5 = 243 r = 243^(1/5) r = 3 Now we just need to figure the first term: ar^3 = 54 Plug in r=3: a(3^3) = 54 27a = 54 a = 54/27 a = 2 Answer: a(n) = 2*3^(n-1) 2, 6, 18, 54, 162, 486, etc. Hope this helps (: plz mark me as BRAINLIEST!!!!!!!!!!!!1 |
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| 19. |
Find the polynomial whose zeroes are alpha = _4 beta =5 |
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Answer» If this SOLUTION really helps you Than plz mark my answer as brainliest answer And also FOLLOW me plz |
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| 20. |
Given s=(1,2,3,4,5,6,7,8,9,10)and a relation r on a where r={(x,y)|x+y=10........find whether r has the following properties or not?i) reflexive ii)transitativeiii)symmetric |
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Answer» Let's write the function in roster FORM. if I've got the question correctly, then the relation is x+y=10 R = {(1,9), (2,8), (3,7), (4,6), (5,5), (6,4), (7,3), (8,2), (9,1)} Now, ¥ a€R, (a,a) not€ R. [No (1,1),(2,2)...only (5,5)]. So R is not reflexive. Now, ¥ (a,b)€R, (b,a)€R [(1,9)-(9,1), (2,8)-(8,2)......]. So R is symmetric. Now, R is not TRANSITIVE as there doesn't exist any C such that if ¥ (a,b)€R and (b,c)€R, there COULD be any (a,c)€R. |
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| 21. |
Question 33.....rs agrawal |
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Answer» Step-by-step explanation: L.C.M of 48, 72, 108 = 2 X 2 x 2 x 2 x 3 x 3 x 3 = 432 sec. After 432 seconds, the lights change simultaneously. 432 SECOND = 7 minutes 12 seconds Therefore the time = 7 a.m. + 7 minutes 12 seconds = 7:07:12 a.m. Did it help youPlz like this and give RATINGMark me as brainliestFollow me |
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| 22. |
A man buys a box of fruits containing 286 fruits .Out of these ½ of thefruits are apples and the rest are pears. 4/13 of the pears are rotten. He sells the good pears at ₹ 4 1/11 each. How much money does he receive on selling the good pears? |
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Answer» Answer: TOTAL fruit is 286. No. of apples = 286/2 = 143 No. of pears = 286-143 = 143 No. of ROTTEN pears = 143×(4/13) = 44 No. of GOOD pears = 143-44 = 99 Cost of a good PEAR is ₹ 4 1/11 i.e 45/11 Money received by selling good pears is 45/11 × 99 = ₹405. |
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| 23. |
26. A fraction becomes if 1 is added to both numerator and denominator. If, however, 5 issubtracted from both numerator and denominator, the fraction becomes ½What is the fraction?PLZ ANSWER THE QUESTIONS IF I GET HELP FROM THIS I WILL DEFINITELY MARK AS BRAINLIEST... |
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Answer» You missed something in the question. => A fraction becomes EQUAL to 5/4 if 1 is ADDED to both numerator and denominator. If, however, 5 is SUBTRACTED from both numerator and denominator, the fraction becomes equal to 2/1 . What is the fraction? Solution is in attachment. Hope it helped✌️✌️ |
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| 24. |
school x minus 3 y is equal to 7 and a + b x minus A plus b minus 3 y is equal to 4 a + b represent coincident lines then find a and b |
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| 25. |
125/8:140/10125 upon 8 |
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Answer» Answer: 56 the class is SUPPOSED to be at the class is supposed to be 656 good idea U can u please send me the class is supposed to be at monday c c the u of m TT copy and paste the the class of Shahjahanpur Uttar Pradesh INDIA I am not the intended addressee s named above by reply me as a RESULT of a nice weekend the meeting and I |
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| 26. |
Helps frends please |
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Answer» Answer: To milkman = 1/20 × 20000 = ₹1000 To food = 1/6 × 20000 = ₹3333.33 To Education = 1/10 × 20000 = ₹2000 Total expenditure = 1000+3333.33+2000 = ₹6333.33 Money left = 20000-6333.33 = ₹13666.67 2. 14.52×2.3 -11.25×(5.25-4.91) = 33.396 - 11.25×0.34 = 33.396-3.825 = 29.571 3. 36-[18-{14-(15-4÷2×2)}] = 36-[18-{14-(15-2×2)}] = 36-[18-{14-(15-4)}] = 36-[18-{14-11}] = 36-[18-3] = 36-15 = 21 4. p-1/p = 4....................(1) Squaring both sides we get, p^2 + 1/p^2 - 2.p.1/p = 16 => p^2 + 1/p^2 = 18 Again CUBING (1) we get p^3-3.p^2.1/p+3.p.1/p^2-1/p^3 = 64 => p^3-3p+3/p-1/p^3 = 64 => p^3-1/p^3-3(p-1/p) = 64 => p^3-1/p^3-3.4 = 64 => p^3-1/p^3 = 76 5. (6x^3y-12x^4y+15x^3y^2-3x^2y^2)÷ 3x^2y = 6x^3y/3x^2y -12x^4y/3x^2y +15x^3y^2/3x^2y -3x^2y^2/3x^2y = 2x-4x^2+5xy-y 6. x^(2m+3n).x^(3m-6n).x^(3n-5m) = x^(2m+3n+3m-6n+3n-5m) = x^0 = 1 7. (2a+3b)^2+(2a-3b)^2 = (2a+3b+2a-3b)^2 - 2.(2a+3b).(2a-3b) [a2+b2 = (a+b)2-2ab] = 4a^2-2.{(2a)^2-(3b)^2} [(a+b)(a-b)=a2-b2] = 4a^2-8a^2+18b^2 = 18b^2-4a^2 I hope these help. Please MARK as brainliest. |
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| 27. |
9 power 990 |
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Answer» Step-by-step explanation:99999999999991 |
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| 28. |
5x+2y= 202then values of x and y are |
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| 30. |
Find the cost of 25.6m of cloth at ₹70.50 per metre |
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Answer» Hi MATE. Here is your answer. Answer: Rs. 1804.8 Step-by-step explanation: COST per METRE of cloth = Rs. 70.50 Cost of 25.6m of cloth = Rs. 70.50 × 25.6 = Rs. 1804.8 |
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| 31. |
I cant understand that question too mamits coming like evaluate : +- the chapter is trignometric ratio mam my maths mam gave it as assignment |
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Answer» what you are not UNDERSTAND too .? |
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| 32. |
Tan Thita =1, find sin Thita and cos Thita |
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Answer» TAN thita=1 tan 45°=1 thita=45° sin 45°= cos 45°= hope it will HELP you mark it as BRAINLIEST |
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| 33. |
Need answer only. No need for steps |
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Answer» 42x³y³+221 = 0 This is your ANSWER
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| 34. |
If sin A = 3 cosA ; where LA is acute, find LA |
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Answer» cos (90-3A) = cos (A-10) 90-3A= A-10 100 = 4A A= 25 |
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| 35. |
What is summarising of transaction? |
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Answer» Answer: The TRANSACTION Summary displays individual TRANSACTIONS that impacted the budget, by account code, during a reporting PERIOD and is the online equivalent of the PRINTED BAR.! Transaction Summary report ENABLES you to view transaction totals by card type, transaction type, and result code for a specified time period. |
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| 36. |
Simplify: (a+b+c)2 – (a-b-c |
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Answer» Step-by-step explanation: (a+b+c)^2 – (a-b-c)^2 This equation is of the form x^2 – y^2= (x+y)(x-y) If we apply this formula for the equation we GET (a+b+c)^2 – (a-b-c)^2 =(a+b+c+a-b-c){a+b+c-(a-b-c)} =(2A)(a+b+c-a+b+c) =(2a)(2b+2c) =4AB + 4ac HOPE IT HELPS.... MARK ME AS BRAINLIEST BRO!!!!!! |
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| 37. |
X/2 = x/3 = 8 solve and check the result |
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Answer» I guess the question is x/2-x/3 = 8 => (3x-2x)/6 = 8 => x = 48 Check: LHS: x/2-x/3 = 48/2-48/3 = 24-16 = 8 = RHS |
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| 38. |
2x – 1.5y = 15 and4x + 1.5y = 75 |
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Answer» Step-by-step explanation: x is 15 and y value is 4/3 ok PLEASE SOLVE the above QUESTION by elimination METHOD u will get these and easily |
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| 39. |
Show that the equation 2x2 + x + 5 = 0 has no real roots. in quadratic equations chapter |
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Answer» Hey BRAINLY users If this solution REALLY helps you Than PLZ MARK my answer as brainliest answer And also follow me plz |
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| 40. |
Write the integral values of x for which x^2 < 9 |
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Answer» Answer: -2,-1,0,1,2 Step-by-step explanation: Hipe it HELPS you Mark as BRAINLIEST |
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| 41. |
A.p 5,9,13,17,.........ka kon pad 81 hai |
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Answer» Step-by-step EXPLANATION:I don't KNOW |
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| 42. |
Finish the housetill the dottled line move olaf and relocate the pieces |
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Answer» Answer: Fortunately the girls have nearly finished their education, and it has been already ARRANGED that ... ONE of the MAIDS MUST, of course, GO. |
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| 43. |
Find the Hcf of 58and 70 by using division method |
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Answer» Answer: The HCF of 58 and 70 is 4. |
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| 44. |
A covered wooden box has the inner dimension as1.15 m, 0.75 m and 0.35 m and the thickness owood is 2.5 cm. The volume of the wood will be(1) 0.08 m2(2) 0.082 m2(3) 0.084 m2(4) 0.085 m2 |
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Answer» I THINK 0.08is the answer |
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| 45. |
Find p & q if( x + 1) and ( x + 2) are the factors of x3+ 3x2 -2px + q |
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Answer» (x+1)and(x+2)x3+3x2−3ax+bx=−1putkrneper−1+3+3a+b3a+b=−2....(i)x=−2putkarneper−23+3×−22−3a×−2+b−8+12+6a+b6a+b=−4......(II)3a+b=−26a+b=−2subtractionkarneper...−3a=0a=0b=−2−3ab=−2−3×0b=−2 |
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| 46. |
I want the formula for a^3+b^3+c^3 |
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Answer» a^3 + b^3 + c^3 = (a+b+c)^2 - 3AB(a+b) - 3BC(b+c) - 3ca(c+a) |
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| 47. |
In each of the following cases,show that rational number are not equivalent |
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Answer» the answer is 4/9 and 16 /27 |
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| 48. |
What do you observe when a square of 4 inches, 2 rectangles of 2 by 4 inches and another square of 2 inches are cut and stuck on a square of 6 inches? |
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Answer» Answer: Did you mean: what do you obsever when a square og 4 INCHES ,2 rectangles of 2 by 4 inches ANOTHER square of 2 inches are CUT and STUCK on a square of a 6 inches |
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| 49. |
Find the value of _137+354_203+506 |
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Answer» Answer: 520 Step-by-step EXPLANATION: -137+354-203+506 217+303 520 |
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| 50. |
Evaluate tan 19, tan 37, tan 71 tan 53 |
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Answer» Step-by-step EXPLANATION: TAN19 tan71 tan37tan53 TAN(90-71) tan(90-53) tan71 tan53 cot71 tan71 cot53 tan53 =1 (as cot=1/tan) |
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