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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. |
. In a clean drive, the garbage collected by 11 cubical containers of side 20 cm is to be emptied into cylindrical tanks of radius 2 m and height 3.5 m daily. In how many days will tank will be filled completely.. |
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Answer» In 500 DAYS tank will be filled completely. Step-by-step explanation:Given that:Total number of CUBICAL containers = 11 containersLength of each side of container = 20 cmFormula to find the volume of a CUBE:Volume of cube = (edge)³ cubic unit. Finding the volume of one cubical container:→ Volume of one cubical container = (20)³ cm³→ Volume of one cubical container = 8000 cm³Finding the volume of 11 cubical containers:→ Volume of 11 cubical container = 8000 × 11 cm³→ Volume of 11 cubical container = 88000 cm³Given that:Radius of cylindrical tank = 2 mHeight of cylindrical tank = 3.5 mFormula to find the volume of cylinder:Volume of cylinder = πr²h cubic unitWhere, r = Radius of cylinder h = Height of cylinder π = 22/7Finding the volume of cylindrical tank:→ Volume of cylindrical tank = π × 2² × 3.5 m³→ Volume of cylindrical tank = (22 × 4 × 35)/(7 × 10) m³→ Volume of cylindrical tank = 44 m³Converting the 44 m³ into cm³:1 m³ = 1000000 cm³44 m³ = 44000000 cm³To find:In how many days will tank will be filled completely.Finding the number of days taken by 11 cubical containers to completely filled the cylindrical tank:→ Number of days = (Volume of cylindrical tank) / (Volume of 11 cubical containers) → Number of days = (44000000 cm³) / (88000 cm³) → Number of days = 500 days. |
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| 2. |
Find the side of a cube whose surface area is 400cm² |
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Answer» Answer Expert Verified 5.0/5 10 deepikakvvk06 4.6K answers 10.7M people helped HI there !! Edge of a CUBE = a Lateral SURFACE AREA = 4a² = 400 cm² 4a² = 400 cm² a² = 400 ÷ 4 a² = 100 a = √100 a = 10cm Edge of the cube = 10 CM |
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| 4. |
The side of a square is 8 cm. Its area is * 1 point64 cm square16 cm square64 cm16 cm |
| Answer» 64 CM squareStep-by-step EXPLANATION:i HOPE you FOUND it usegul | |
| 5. |
Formula area of rhombus |
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Answer» Formulas to Calculate Area of RhombusUsing DIAGONALS A = ½ × d1 × d2Using Base and Height A = b × hUsing TRIGONOMETRY A = b2 × Sin(a)please mark as BRAINLIST |
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| 6. |
(1) if x=5 what would be 5x(2) a2 + b2 +2ab=____________(a) (a-b)2 (b) (a+b)2 (c) a2 - b2 |
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Answer» so 5x is X * 5 = 252. Here is the ANSWER - a^2+b^2+ 2ab3. a. a^2-b^2 b. a^2+b^2c. a^2-b^2 |
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| 7. |
In given figure, ABCD is a quadrilateral. Write true or false in the following statements: A) AB+BC>AC B) AD+DC>AC C) AB+BC+CD+DAAC+BD |
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Answer» rue3False4False |
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| 8. |
Work the following division (10x - 25) + (2x - 5) |
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| 9. |
Find the principal, if interest=Rs.250 and amount = Rs.5250 help me |
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Answer» Rs 5000Step-by-step explanation:PRINCIPAL= Amount - INTEREST = Rs ( 5250 - 250 )= Rs 5000 |
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| 10. |
Mode=Mean?(mean-mediam) |
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Answer» r MANNER in which SOMETHING OCCURS or is experienced, expressed, or done."his preferred mode of travel was a kayak"Similar:mannerwayfashionplease mark as brainliest |
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| 11. |
(√3^x = 3^6 find x |
| Answer» PLEASE FOLLOW the above ATTACHMENT for the SOLUTION | |
| 12. |
Multiple thisplease give me correct answer not like (hsfdfdvdhdjsjsjsjhebdhdhdhdhdjjd) this ok |
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Answer» The ANSWER is 2x³y². HOPE this answer HELPS you!!MARK me as BRAINLIEST. |
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| 13. |
People any of his pupilsFor each of these, find the area of the shaded square.EXERCISE 11(0)(i)1132436cmcm1369cm64cm/2 2534cmcm144om |
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Answer» -STEP explanation:In the story, the NARRATOR PICKS up a HITCHHIKER and says that he always HELPS them because he understands the situation and problems that hitchhikers can find themselves in |
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| 14. |
5. Write 'T' for the True and 'F' for the False Statements. 1. The Earth is flat at poles and round at the Equator.2. Inflatable globes are very handy.3. Axis is an imaginary line.4. The Equator divides the Earth into two equal halves.5. The Equator is the smallest longitude.6. The Lines of Longitude are 360 in number.7. The Prime Meridian also divides the Earth into two equal halves.8. The latitudes and longitudes together form a network called grid. |
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Answer» 1. false2.true3. true4.true5.false6. true7.true8. true.these are the PERFECT ANS you're SEARCHING for. HOPE it helps you |
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| 15. |
1.Find the sumi)5/4+(-11/4) |
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Answer» p-by-step EXPLANATION:=5/4 - 11/4=5-11/4=-6/4=-3/2 |
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| 17. |
Value aLearning Task 2:A. Evaluate the algebraic expressionsLet a = 4, b = -5, c = 0.6 , x = -3, y = 0.4; z = 1Algebraic ExpressionValue Algebraic Expression1. 3abc + bc6. 3x2 + 2xy - 3(ab)22. bxy + 5ab - ay7. 25 - 2x2y + 3a2b - az23. abz - 82 + b8. (az)2 + 5x2y - 4bc4. ax + by - cz9. 2x2y2 - 12abz - 165. 4ax + cz10. 8z3 - 4x + y2help me ASAP |
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Answer» Jdjfjfjfjjdjfjfjfjjf Jdjfjfjfjjdjfjfjfjjf Jdjfjfjfjjdjfjfjfjjf is the a is the not so much GOOD NEWS for you COMPLETELY different methods to of HARVESTING |
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| 18. |
6. A glass in the shape of a right 1 circular cylinder is full of water.Its base radius s Bcm and heightis 7cm. The volume of wateris *O 196 sq cm198 sq cm66 sq cmO None of these |
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| 19. |
रिटर्न गर्ल फुल लेंथ इज इक्वल टू 12 सेंटीमीटर एंड 8 सेंटीमीटर |
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Answer» 2(l+b)= 2×(12+8)=40CM sq. is the perimeter ... Find the perimeter of a rectangle whose length is 12 cm and breadth is 8 cm. |
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| 20. |
16x² - 20xta+123 +2121. +3 |
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Answer» Step-by-step EXPLANATION:So SMALL PROBLEM. You can do it |
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| 21. |
Expreass 3/100 as percentage |
| Answer» 3%Step-by-step EXPLANATION:HOPE this will HELP you MATE(^～^) | |
| 23. |
The area of rectangle withlength 2m and breadth 3n is *2mn5mnОбm6mn |
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Answer» When we NEED to FIND length of a rectangle we need to divide area by breadth.Length of a rectangle = Area ÷ breadth.ℓ = A ÷ b.Similarly, when we need to find breadth of a rectangle we need to divide area by length.Breadth of a rectangle = Area ÷ length.b = A ÷ ℓStep-by-step explanation:MAKE me as BRILLIANT |
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| 24. |
lines AB and CD are parallel to each other and are intersected by a transversal EF . out of the eight angles formed on these lines , four angles are represented by a symbol ∆ and the remaining four angles are represented by. hint : recall the properties related to parallel lines and angles formed on them , locate the symbols at their suitable |
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Answer» all is interesecting LINES |
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| 25. |
Dhokha Na Dena Ke TujhPe Aitbaar Bahut Hai, Yeh Dil Teri Chahat Ka TalabGaar Bahut Hai,Teri Soorat Na Dikhe Toh Dikhayi Kuchh Nahi Deta,Hum Kya Karein Ke TujhSe Humein Pyaar Bahut Hai...Written by me.... |
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Answer» Step-by-step EXPLANATION:SUBSCRIBE on YT! Aviation_force#1 |
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| 27. |
In a survey of 60 students, 26 drink milk, 30 drink tea and 14 drink milk as well as tea.(i) Draw a Venn-diagram to illustrate the above information,(ii) Find the number of students who drink either milk or tea./ (iii) Find the number of students who drink neither milk nor tea,(iv) Find the number of students who drink only one item. |
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Answer» PLZ MARK AS BRAINLIEST !Step-by-step explanation: N = 60 If you know Venn diagrams, then do that using circular areas for sets. Let U denote the union symbol. ∧ denotes INTERSECTION. SEE diagram. COFFEE C = 25 Tea T = 26 Milk M = 24 C ∧ M = 9 C ∧ T = 11 T ∧ M = 8 C ∧ T ∧ M = 3 1) (C ∧ T) - M = (C∧ T) - (C ∧ T∧ M) = 11 - 3 = 8 2) add the number of persons in each colored region IE., each inside some circle. that gives the number of persons who LIKE some drink. That comes to 50. the number of people who dont like any drink = 60 - 50 = 10 |
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| 28. |
A garden is 90 m long and 75 m broad. A path 5 m wide is to be built outside and around it. Find the area of the path. Also find the area of the garden in hectare.1105 |
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Answer» 0.175 hectaresStep-by-step EXPLANATION:Area of the rectangle = 90 × 75 = 6750 m²Area of rectangle with path = (90 + 5 + 5) × (75 + 5 + 5) = 100 × 85 = 8500 m²Area of the path = 8500 - 6750 = 1750 m²Please MARK me as brainliest |
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| 29. |
Which of the following ratios are in proportion? a)3:5,6:11b)2:3,9:6c)2:5,10:25d)3:1,1:3 |
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Answer» -STEP EXPLANATION:✳Answer✳✳d)3:1,1:3✳ |
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| 30. |
Facorise:a²-6a+5 pls till the answer |
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Answer» -STEP EXPLANATION:I HOPE this will HELP you |
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| 31. |
1Rs = 30 monkeys. 2Rs = 1 donkey and 3Rs = 1 horse . buy 100 animals in 32 Rs |
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Answer» 1 horse = Rs 11 elephnat = Rs 220 camels = Rs 1 MEANS 1 camel = Rs 0.05.we can form two equations:total NUMBER of animals = 100x+y+z = 100 …………….(1)and total SUM of money = 1001x + 5y + 0.05z = 100 …………(2)by equations (1) and (2)-4y + 0.95z =0.95z = 4yz/y = 4/0.95z/y = 80/19 (after simplification )so if z(camels) = 80 and y(elephants) = 19then horses,x = 100-y-z ( from equation 1)x= 100–80–19x=1now1 horse = Rs 119 elephnats = 19*5= Rs 9580 camels = 80*0.05 = Rs 4 |
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| 32. |
Write steps to draw a perpendicularbisector of line segmentand bisector ofanangle |
| Answer» HOPE THI will HELP you MATE(´∀`) | |
| 33. |
12 # (4.8 ! 0.3) % 3.64 # 3.5 |
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Answer» (4.8 ! 0.3) % 3.64 # 3.5... .(^～^) |
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| 34. |
Simplify-125 x 10-⁵x 3-⁵———————— 5-⁷x6-⁵please explain step by step |
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Answer» The ANSWER is 3125. And it is the CORRECT answer.in the step by step i FORGET to MULTIPLE 5*5 |
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| 35. |
Using suitable identities find (1092)². |
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Answer» 1192464=1092²brainliest me |
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| 36. |
X/3 + 4 = x/2 + 7/2 plz say it fast i am writing exam fast |
| Answer» REFER to the ATTACHMENT. HOPE it will HELP you. | |
| 37. |
Convert 65% as a fraction to its lowest term |
| Answer» 13/ 20Step-by-step explanation:65% = 65/ 10065/ 100 = 13/ 20 Hope it helps! | |
| 38. |
The coordinanate of origin paint are fill in the blanks |
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Answer» PLZ MARK AS BRAINLIEST !Step-by-step explanation:The coordinates of the origin are (0, 0). An ordered PAIR contains the coordinates of one point in the coordinate system. A point is NAMED by its ordered pair of the form of (x, y). The first number CORRESPONDS to the x-coordinate and the second to the y-coordinate. |
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| 39. |
If I have 1.23 and my friend has 2.37 -2 who has more and how much |
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| 40. |
A teacher finished ³/₄ of his course. How much course is left? ¹/₂¹/₄¹/₆¹/₃ |
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| 41. |
By selling a T.V set a retailer suffered a loss of 5 % had he sold for ₹ 2880 more he would have earned a profit of 10 % what was the cp of the T.V set |
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| 42. |
Which of the following fraction is equivalent to ²/₃. ⁴/₅⁸/₆¹⁰/₂₅¹⁰/₁₅ |
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Answer» s the FRACTION is EQUIVALENT to ²/₃. |
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| 43. |
5x-[3y-{7y-(5y-6x-7y)}] |
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Answer» QUESTION :SIMPLIFY 5x-[3Y-{7y-(5y-6x-7y)}]ANSWER :5x-[3y-{7y-(5y-6x-7y)}] = 5x-[3y-{7y-(-6x-2y)}]= 5x-[3y-{7y+6x+2y}]= 5x-[3y-{9y+6x}]= 5x-[3y-9y-6x]= 5x-[-6Y-6x]= 5x+6y+6x]= 11x + 6yFINAL ANSWER : 11x + 6y |
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| 44. |
the length of a rope is 1.2m and the length of a ribbon is 50cm. the ratio between the length of the rope and the length of the ribbon is _______ |
| Answer» 0CM CONVERT 1.2m to 120 cm12/512:5 | |
| 45. |
If x + 1/x =8 ,find the value of x² + 1/x². |
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Answer» -STEP EXPLANATION:HOPE it HELPS youMARK ME AS BRAINLIST AND FOLLOW ME |
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| 47. |
The coordinanate of origin paint are |
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Answer» rdinates of the origin are (0, 0). An ordered pair contains the COORDINATES of one point in the COORDINATE SYSTEM. A point is named by its ordered pair of the FORM of (x, y). The first number corresponds to the x-coordinate and the second to the y-coordinate.I hope my answer HELPS you....✌Follow me |
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| 48. |
Plot the points A(1, 7). B(6,-1), C(0, 5) and D(-5 0) in a rectangular coordinate plane. Join A and B. Join C and D. Write the coordinates of the point of intersection of AB & CD. |
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Answer» jshwPwndvdwkdbsMsjxnlsldnnsmcnslsknd |
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| 49. |
In March 2012, children for six colonies of Meerut were given pulse polio Drops. The colony wise number of children were as follows: Colony A - 2250Colony B- 1500Colony C- 2000Colony D -1250Colony E- 1000Colony F - 1500Represent the data by pictograph.step by step |
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Answer» xufdd the TREASURE chest of drawers and I am looking for a person with whom I have been trying for STEP by step by GMAIL a person responsible and reliable than the river and the CLASS is |
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| 50. |
If 4,5,y and 49 is in proportion and than the value of y is |
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Answer» y = 39.2Step-by-step explanation:PRODUCT of means = Product of extremes.Means are 5 and y.Extremes are 4 and 49.∴ 5y = 4 × 49⇒ 5y = 196⇒ y = 196/5 = 39.2Mark as BRAINLIEST if it HELPS you. |
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