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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. |
Which number would make this statement true? 647< dash < 764 |
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Answer» ?????????????? I don't KNOW the answer |
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| 2. |
Field with dimension 20 m and 10 m. Find the area of thepath.тАЛ |
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Answer» 60 is your RIGHT answer Step-by-step explanation: 30×6=60 |
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| 3. |
Factorise:- x²+8/x |
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Answer» Answer: 9x Step-by-step EXPLANATION: |
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| 4. |
B. Find the mean and mode for the following data:Classes 10 - 20 20-30 30-40 40 - 50 50 - 60 60 - 70 70 - 80Frequency 4810121042. An open metallic bucket is in the shane of a frustum ofarone If the diameter of the tu piroul |
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Answer» MODE 10 Step-by-step EXPLANATION: |
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| 5. |
4. 20 labourers working 6 hours a day can finish a piece of work in 10 days. If each labourerworks 8 hours a day, how many labourers are needed to finish the piece of work in 6 days? |
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Answer» No. of LABORERS No. hours . No. of days x 8 6 |
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| 6. |
Please solve question number 3 |
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Answer» Answer: 12cm+4cm+10cm+14cm+4cm+4cm=48cm |
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| 7. |
1. Prove that 15 - V3 is not a rational number. |
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Answer» Let 15 + 17√3 is a rational NUMBER. p and q are INTEGERS. This is contridication. Hence , 15 + 17√3 is an irrational number. |
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| 9. |
The area of a square field is 225 sq. m. Find the) length of a side() perimeter of square field |
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Answer» Answer: length = 15M perimeter = 60 m Step-by-step explanation: Area = a² where a is the side of SQUARE... 225 = a² a = √225 = 15 m Perimeter = 4a = 4*15 =60 m HENCE the answer is 15m, 60 m |
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| 10. |
Hello!!!!!!! Guys :)Please solve this |
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Answer» put 1 in n put 3 in n put 9 in n Step-by-step explanation: MARK me as brilliant |
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| 11. |
93,106,199,305,?,809 |
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Answer» OPS i SORRY i can't UNDERSTAND |
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| 12. |
20+8÷(4-2) what is the ans give me step by step answer. |
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Answer» Answer: 14 Step-by-step explanation: 20 + 8 ÷(4+2) 28 ÷2 14... |
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| 15. |
((3/5)^1/4)^-1/5, simplify it. |
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Answer» Answer: MULTIPLE: 3. 5. * 1. 4. = 3 · 1. 5 · 4. = 3. 20. MULTIPLY both numerators and DENOMINATORS |
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| 16. |
What's the ans. of this question |
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Answer»
PLEASE SEE the ATTACHMENT |
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| 17. |
After the construction of the bypass road the distance saved in reaching Barogh from Alwahwill be-a) 10 km b) 2 kmc) 6 kmd) 16 km |
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Answer» Given : The road from Alwah to Chagotar, is EXACTLY perpendicular to the road going from Chagotkar to Barogh. The distance covered by the road between Chagotkar and Barogh is 7 kilometers more that the distance of the road connecting Alwah and Chagotkar. Ayushi is an engineer looking after the project of building a direct bypass road that would connect Alwah and Barogh and has proposed to construct a 17 KM direct bypass road between the two cities.
To Find : After the construction of the bypass road the distance saved in reaching Barogh from Alwah will be a) 10 km b) 2 km c) 6 km d) 16 km
Solution :
Pythagoras' theorem: square on the hypotenuse of a right-angled TRIANGLE is equal to the sum of the squares of the other two perpendicular sides. x² + (x + 7)² = 17² => x² + x² + 14x + 49 = 289 => 2x² + 14x - 240 = 0 => x² + 7x - 120 = 0 => (x + 15)(x - 8) = 120 => x = 8 x can not be -ve x = 8 x + 7 = 15 8 + 15 = 23 km 23 - 17 = 6 km After the construction of the bypass road the distance saved in reaching Barogh from Alwah will be 6 km
Learn More: The equation which REPRESENTS the above situation algebraically The equation which represents the above situation algebraically i |
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| 18. |
WHAT IS ISOSCELES TREPIZIUM?ALLE THNK UH |
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Answer» <P>Answer: An ISOSCELES trapezoid (called an isosceles trapezium by the British; Bronshtein and Semendyayev 1997, p. 174) is trapezoid in which the base angles are equal and therefore the LEFT and right side lengths are also equal Step-by-step explanation: thanks for your answer |
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| 19. |
Please see the picture and answer me ☝ |
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Answer» Step-by-step EXPLANATION: I HOPE that's help you plz MARK my answer in BRAINLIEST |
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| 20. |
-27गणितबहुविकल्पीय प्रश्नप्रश्न 19 से प्रश्न 22 के सही उन्नर चुन कर लिखिए -प्रश्न 19. 10:000 लाख निम्न में से कौन-सा होगा?a. 10 मिलियन .. 100 मिलियन c. 10 बिलियन d.1 बिलियनप्रश्न 20.8,95 तथा में से किसी एक का दो बार प्रयोग कर चार अंकों की सबसे बड़ी संहोगी?a. 9853.9985कC.3589d.9953प्रश्न 21.3अंकों की सबसे बड़ी संख्या का प्रवर्ती संख्या है.a.1999. 998C1000प्रश्न 22:45 तथा 6 के बीच कितनी पूर्ण संख्याएँ हैं।अति उ उत्तरीय प्रश्नRig |
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Answer» Answer: 980 Step-by-step EXPLANATION: |
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| 21. |
There were 3225 visitors at an amusement park on Saturdayand 904 more visitors on Sunday. If 2896 of the total number ofvisitors on Saturday and Sunday were adults, how many children werethere altogether on both days? |
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| 22. |
3 किलोग्राम म्हणजे किती ग्राम. |
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Answer» Step-by-step EXPLANATION: ھسطَبدسچس ع بعد زگوزڈاک بعد عکاس ع |
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| 23. |
Any one can solve this question |
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Answer» No,But can you PLEASE TELL me this QUESTION is of which CLASS? |
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| 24. |
find the ratio in which the x axis divide the line segment joining the point (4,-5)(-1,3)find the ratio |
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Answer» Let the LINE segment joining the point (1,-3) and (4,5) is divided by x AXIS is k:1 and the point of INTERSECTION be (x,0). The x-axis divides the line segment joining the point (1,-3) and (4,5) is 3:5. |
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| 25. |
Find the incenter of the triangle formed by the following straight lines(i) x + 1 = 0, 3x - 4y = 5 and 5x + 12y = 27(ii) x + y - 7 = 0, x - y + 1 = 0 and x - 3y + 5 = 0 |
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Answer» Step-by-step explanation: Let AB be x+y = 7 BC be x-y +1 = 0 AC be x-3y +5 = 0 A is 4 ,3 B is 3, 4 C is 1 ,2 AB = c = √2 AC = b = √10 BC = a = 2√2 16A^2 = 4*10*8-( 2–10–8)^2 = 320–256 = 64 A = 2 Inradius = A/s = √2/ 3+√5 |
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| 26. |
Arrange the following numbers in ascending order.a 498001, 97554, 79794,978981b 25751, 36501, 38802, 257451 |
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Answer» (A) 498001,97554,79794,978981 |
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| 27. |
(i) To draw the graph of 4x + 5y = 19, find y when x=1.(A) 4 (B) 3 (C) 2 (D) - 3(ii) Which of the following is the value of the discriminant for√21 – 5x + √2=0?(A) - 5 (B) 17 (C) 2 (D) 22-5(iii) What is the sum of the first 20 terms of an A.P., if a=4 and t20 = 36?(A) 40 (B) 200 (C) 400 (D) 800(iv) Which number cannot represent a probability?(A) 15% (B) (C)0,7 (D) 1.5 |
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| 28. |
Valume of Cylindrical Rode 628 cm3. ifit's height is 20cm.find the radius of rode |
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Answer» Answer: πr^2h = 628cm3 voloume of cylinder formula r^2 20 × 3.14 = 628 r^2 × 62.8 = 628 r^2 = 10 r =√10 thank U mark me brainiest |
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| 29. |
Karma Says:Control Your AngerBecause Holding To Your Anger Is Like Drinking Poison Expeting Other People To Die |
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Answer» hey Step-by-step explanation: |
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| 30. |
Algebra:If one fifth of m is 4 less than 7, find the value of m. |
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Answer» Answer: Step-by-step EXPLANATION: (1/5) of m +4 =7 m/5 +4 =7 m/5 =7-4 m/5 =3 m=3 X 5 m =15 |
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| 31. |
FogThe fog comeson little cat feet.It sits lookingover harbour and cityon silent haunchesand then moves on.explain this poem |
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Answer» Step-by-step explanation: The fog COME on the little cat feet it SIT look over harbour of the city on THR silence haunches and then it MOVES on I hope it MAY help to you.. |
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| 32. |
Find the volumes. Each denotes (cubic |
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Answer» Answer: Volume= 8 CUBIC cm. Step-by-step explanation: Pls MARK BRAINLIEST |
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| 33. |
1) P = 021 q=03) r1) 07.If aB are roots of x + 2x +3 -0, then the quadratic equation whose roots are1)2) x22x + 9 = 0 |
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| 34. |
4800 rupees are distributed among 2 friends A & B in the ratio 9:7.The share of A is what |
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Answer» Answer: take 9:7 as 9x and 7X then, 9x + 7x = 4800 16x= 4800 X= 4800/16 x= 300 now , 9 multiply by 300 = 2700 7 multiply by 300 = 42.85 Hence , the first friend got 2,700 rupees and the SECOND one got 42.85 rupees. MARK me as brainlest. |
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| 35. |
1. If tan a =512find the value of sec a. |
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Answer» Step-by-step EXPLANATION: |
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| 36. |
Find The Slant Height ; CSA and TSA of a Cone Whose Volume is 12936cm^3 and The Diameter of the Base is 42cm. |
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Answer» Answer: Step-by-step explanation: Given that: Formula used:
Here,
Finding the height of the cone:
∴ Height of the cone = 28 cm To Find:
Finding the slant height:
Finding the curved surface area:
Finding the total surface area:
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| 37. |
How many types of triangles are there ? |
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Answer» Answer: seven TYPES To learn about and construct the seven types of triangles that EXIST in the WORLD: equilateral, right isosceles, OBTUSE isosceles, acute isosceles, right scalene, obtuse scalene, and acute scalene. |
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| 38. |
3. Express the following ratios in the simplestform.1a. 2- L:600 mL2 |
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Answer» Answer: 598 Step-by-step EXPLANATION: MARK KE as BRAINLIEST |
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| 39. |
VI) ax - bIV) x - 16v) ax + bFind the values of P(1), P(-1).PO), P(-2), where P(x)= 3x - 4x + 5x + 71 |
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Answer» Step-by-step EXPLANATION: e23567w67898678635524 |
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| 40. |
Soory ke sbse paas kaa grah |
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Answer» वैज्ञानिकों ने सूर्य के सबसे नजदीकी ग्रह बुध की कक्षा में पृथ्वी से भेजे एक अंतरिक्ष यान को स्थापित करने में कामयाबी हासिल कर ली है. नासा का खोजी यान बुध के दीर्घवृत्ताकार कक्षा में गुरुवार को पहुंच गया है. Step-by-step EXPLANATION: |
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| 41. |
8x square - 7 y square +3z square +12xy+4xz-8yz roots |
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Answer» 18 z square is the answer you KNOW that WOULD would you have W |
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| 42. |
Factorize it (a-b)² -5(a-b) +6 |
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Answer» (a - b - 2)(a - b - 3) Step-by-step EXPLANATION: To factorise (a - b)² - 5(a - b) + 6 Solution:- Let a - b = x Therefore, the equation will be, → x² - 5x + 6 Splitting the MIDDLE term, We need two coefficient of x such that their product should be 6 and sum should be -5. Numbers are -2 and -3. → x² - 2X - 3x + 6 → x(x - 2) - 3(x - 2) → (x - 2)(x - 3) Substituting a - b = x, we get, (a - b - 2)(a - b - 3) Hence, FACTORIZED. |
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| 43. |
Supplementary angler what isangleC) implify2*4 25 [02-2) + (1 - 2X]}4096 |
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Answer» Step-by-step EXPLANATION: gsahtqdgyhssddhdsdhrs |
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| 44. |
4. Find the area of a regular pentagon whose eachside is 8 cm long and the radius of whosecircumscribed circle is 7 cm. |
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Answer» Answer: Step-by-step explanation: Area of the pentagon = {n/2 × a × √(R² - a²/4) SQUARE UNITS = {5/2 × 8 × √(7² - 64/4)} cm² = {20 × √(49 - 16)} cm² = (20 × √33) cm² = (20 × 5.74) cm² = (114.8) cm².
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| 45. |
Rationalise (16√24-4√54+20√16-5√36)/30 |
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Answer» Answer: 3be Step-by-step EXPLANATION: e57feu0cgefcv0uwcu9ehce0uchce0v0ue0vuevuegueug0egu0vue0ve0v0ejvp |
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| 46. |
(i) If after 2 second, length of shadow is 1 meter, what is the height of Rohan ?(a) 145 cm (b) 120 cm(c) 150 cm (d) 175 cm(ii) What is the minimum time after which his shadow will become larger than his original height?(a) 1 sec (b) 2 sec(c) 3 sec (d) 4 sec(iii) What is the distance of Rohan from pole at this point ?(a) 2 m (b) 1 m(c) 3 m (d) 4 m(iv) What will be the length of his shadow after 4 seconds?(a) 2 m (b) 1 m(c) 3 m (d) 4 m(v) Which similarity criterion is used in solving the above problem(a) SAS similarity criterion (b) AA similarity criterion(c) SSS similarity criterion (d) none of theseplease solve the question fast.I don't want any rubbish answer otherwise I will report that answer. |
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Answer» Answer: 1. 120cm 2. 3 sec 3. 4m 4. 4m 5. SSS SIMILARITY criterion |
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| 47. |
2 1\2 hours =5/2 hours =5/2×60 minutes |
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Answer» Answer: 1hr 50 min Step-by-step EXPLANATION: |
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| 48. |
There are 840 creatures in a zoo |
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Answer» Answer: There are 840 creatures in a zoo as PER list given below: Beast ANIMALS WATER other land animals 345 Birds animals Reptiles ... |
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| 50. |
MEDIAN IS THE MEDIAN VALUE OF THE GIVEN NUMBER OR DISTRUCTION IN THEIR ASECNDING ORDERA) TRUEB) FALSE |
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Answer» B false I am RIGHT besunvxdgj |
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