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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.
| 2. |
Q9: Simplify : [4° + 42 -23] x 3-28 |
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Answer» Answer: 4(2−x)=8 8−4x=8 8−8=4x 0=4x ∴x=0. Step-by-step EXPLANATION: |
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| 3. |
Find the number of sides of a regular polygen whose each interior angle is 160degree |
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Answer» Answer: If the interior angle of a regular POLYGON is 160 degrees, then the exterior angle is 20 degrees. The sum of all exterior ANGLES is 360 degrees so there must be 360/20 sides = 18 sides. Step-by-step EXPLANATION: Hope you GET the correct answer. |
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| 4. |
. Solve the equations:1. 46 = 4 + 7 (t + 3)2. 9 + 4(p-1) = 94 |
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Answer» nfnnfncnnc''X'x''c'cnkxkxkkxkxkkfkf |
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| 5. |
∆ABC is right angled at B, side AB 6cm and side BC 8 D is the midpoint of AC. Findthe length of BD |
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Answer» Answer: 4cm Step-by-step EXPLANATION: |
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| 6. |
Express 299/-169 in standard form pls do full explanation |
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Answer» Answer: 299/-169= −23/13 (-1.769231) Step-by-step EXPLANATION: |
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| 7. |
Now Puja is X years old her mother's age is three times of her age what is her mother age now |
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Answer» here is your answer on the TOP |
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| 8. |
Please answer me if you know then |
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Answer» 6.5x6=39 As a REGULAR hexagon has 6 sides and each side is 6.5cm so 6.5x6=39 pls mark me as brainliest |
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| 9. |
Find the volume of a cube whose side is 11 cm |
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Answer» Step-by-step EXPLANATION: side=11 cm volume=11 × 11 × 11 =1331 cm^3 |
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| 10. |
A) Perform the following mathematical expressions.1. 9 * (2 + 4) - 32. 3° + (2 + 5 - 4) + 53. 11 + 6 x 15-3 |
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Answer» Why is distilled WATER used in the BATTERIES and not the tap water? |
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| 11. |
Divide with long division method and check 749 by 8 and check. Please send me in copy |
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| 12. |
6. A farmer borrowed ¥ 36,500 at 8% interest per annum. At the end of 35 years, he cleared hispaying *5,500 and a watch. Find the cost of watch. |
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Answer» THEREFORE, COST of watch is ¥133200. Hope this HELPS you. Mark me as brainleist. Thank you for your question it had helped me to think. |
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| 15. |
10. The ratio 4:25 converted percentage is |
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Answer» 4/5*100. 96. Step-by-step EXPLANATION: |
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| 16. |
If the product of two rational numbers is (-9/16) and one of them is (135/64). Find the other rational number. |
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Answer» Step-by-step EXPLANATION: (-4/15) × X = (-9/16) X = (-9/16)/(-4/15) X = (-9/16) * (-15/4) X = 135/64 |
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| 17. |
In a quadrilateral playground , the diagonal of length 52m divides the field into equal parts . The length of the altitude to the diagonal is 30m. Find the total cost to clear the playfield at the rate of ₹12 persq.mplease do it with steps |
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Answer» Answer: The DIAGONAL divides the quadrilateral in two triangles of equal AREA The area of one TRIANGLE =(1/2)×52×30 So the area of quadrilateral= 2×(1/2)×52×30 =52×30 Cost =52×30×12=18720 |
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| 18. |
If you throw a die once, the probability of getting the outcome 2 is ———-a) 1/6 b) 2/6 c) 3/64 d. ½ |
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Answer» Answer: 1/6 Step-by-step EXPLANATION: =1/6 |
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| 19. |
Rajesh travels 180 km in 6 hours while Sarika travels 222 kilometres in the same time what is the ratio of the speeds of Rajesh and Sarika |
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Answer» Answer: Solution: Distance travelled by bus = 180 km Time taken = 3 hours Speed = \frac{Dis\tan CE}{Time}=\frac{180}{3}=60km/hr Time Distance
= 3 180
=60km/hr Distance travelled by train = 450 km Time taken = 5 hours Speed = \frac{Dis\tan ce}{Time}=\frac{450}{5}=90km/hr Time Distance
= 5 450
=90km/hr Ratio of speed of train to speed of bus = 90 : 60 = 3 : 2 Step-by-step explanation: MARK like and follow please |
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| 21. |
Mr. Sharma spent Rupees 59287.90 on whitewashing, Rupees 28389.96 ontravelling and Rupees 15280.71 for hotel accommodation. If he has Rupees 65800 left with him, how much money did he have in the beginning? |
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Answer» Answer: 59287.90+28389.96+15280.71+65800=168,758.57 |
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| 22. |
Solve the following exponent: |
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Answer» Answer: 1) 1⁷ = 1 x 1 x 1 x 1 x 1 x 1 x 1 = 1 2) 3⁵ = 3 x 3 x 3 x 3 x 3 = 243 3) 5² = 5 x 5 = 25 4) 10⁴ = 10 x 10 x 10 x 10 = 10000 5) 10³ = 10 x 10 x 10 = 1000 6) 10⁷ = 10 x 10 x 10 x 10 x 10 x 10 x 10 = 10000000 7) 8⁴ = 8 x 8 x 8 x 8 = 8) 0¹ = 0 14) 6⁰ = 1 please other question by your own like this questions Have a NICE day!! *_* |
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| 23. |
The value of (-2) to the power 5 is ...A )32B )64C )-32D )-64 |
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Answer» -32 is the answer Step-by-step EXPLANATION: (-2)⁵ = -2 X -2 x -2 x -2 x -2 = -32 |
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| 24. |
Solve for x such that [3/25]=[x/75] |
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Answer» Step-by-step EXPLANATION: DATA tduiuuxosyy satiuzhzjigz |
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| 25. |
5. Find the square root of the following by prime factorisation |
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Answer» Answer: 484 = 2 × 2 × 11 × 11. √484 = √(2 × 2 × 11 × 11) ... 324 = 2 × 2 × 3 × 3 × 3 × 3. √324 = √(2 × 2 × 3 × 3 × 3 × 3) ... 1764 = 2 x 2 x 3 x 3 x 7 x 7. ... 4356 = 2 x 2 x 3 x 3 x 11 x 11. ... 11025 = 5 x 5 x 3 x 3 x 7 x 7. ... = 5 × 5 × 3 × 3 × 3 × 3. |
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| 26. |
A wire is bent in the shape of a square of side 10cm. If the wire is rebent into rectangle of length 12 cm, find the breadth of a rectangle |
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Answer» Answer: GET a chance to WIN the lottery ticket for the FIRST time in the morning and I have to GO to the gym and then I will be there for you to be a good day at WORK and I have to go to the gym and then I will be there for you to |
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| 27. |
Convert 139% to decimal |
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Answer» Answer: 1.39 Step-by-step explanation: 139% / 100% = HOPE this helps you |
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| 28. |
please make a link because we need to discuss about friction as a force for discussing some point please |
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Answer» Answer: Lubricated friction is a case of fluid friction where a lubricant fluid separates two solid surfaces.[5][6][7] Skin friction is a component of drag, the FORCE resisting the motion of a fluid ACROSS the surface of a body. Internal friction is the force resisting motion between the elements making up a solid material while it undergoes deformation.[4] When surfaces in contact move relative to each other, the friction between the two surfaces converts kinetic energy into thermal energy (that is, it converts work to heat). This property can have dramatic consequences, as illustrated by the use of friction created by rubbing pieces of wood together to start a fire. Kinetic energy is converted to thermal energy whenever motion with friction occurs, for example when a viscous fluid is stirred. Another important consequence of many types of friction can be wear, which may lead to performance degradation or damage to COMPONENTS. Friction is a component of the science of tribology. Friction is desirable and important in supplying traction to facilitate motion on land. Most land vehicles rely on friction for acceleration, deceleration and changing direction. Sudden reductions in traction can cause loss of control and accidents. Friction is not itself a fundamental force. Dry friction arises from a combination of inter-surface adhesion, surface roughness, surface deformation, and surface contamination. The complexity of these interactions makes the calculation of friction from first PRINCIPLES impractical and necessitates the use of empirical methods for analysis and the development of theory. Friction is a non-conservative force - work done against friction is path dependent. In the presence of friction, some kinetic energy is always transformed to thermal energy, so mechanical energy is not conserved. |
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| 29. |
2 + 24 |
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Answer» Answer:
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| 30. |
2 3/4 - 4 4/5pls solve |
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Answer» Step-by-step EXPLANATION: BEST of work. |
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| 31. |
Selling price=605 and profit=10% so find the cost price with the process or with the formula |
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Answer» C. p= 595 Explaination: C. p= S. p -profit so, c. p=605-10 =595 (answer) |
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| 32. |
3-infig.2, which container has a greaterratio of oil to water ?containes AContaines B |
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Answer» A contains Step-by-step EXPLANATION: container A has a greater |
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| 33. |
Diagonal of rectangle is |
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Answer» Answer: You can find the diagonal of a rectangle if you have the width and the HEIGHT. The diagonal EQUALS the SQUARE ROOT of the width squared plus the height squared. |
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| 34. |
Please help to solve this exponent |
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| 36. |
A solid is made up of a cuboid with dimensions 7cm by 3cm, and another bigger cuboid with dimentions 12cm by 8cm by 5cmfind(i) the volume,(ii) the total surface area,of the solid |
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Answer» Step-by-step explanation: How does VALMIKI DESCRIBE the DISCRIMINATION that the child had to FACE in the school in‘JOOTHAN'? |
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| 37. |
4. Complete the figure so that line becomes the line of symmetry ofthe whole figure |
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Answer» Step-by-step EXPLANATION: |
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| 39. |
17. Define the following:(a) Square(b) Isosceles trapezium(c) Kite. Draw the relevant figures. |
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Answer» "In geometry, a square is a regular quadrilateral, which means that it has four equal sides and four equal ANGLES (90-degree angles, or 100-gradian angles or right angles). It can also be defined as a rectangle in which two ADJACENT sides have equal length. Internal angle (degrees): 90° Dual polygon: Self" "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." "a toy consisting of a light FRAME with thin material stretched over it, flown in the wind at the end of a long string. 2. a medium to large long-winged bird of prey which typically has a forked tail and frequently soars on updraughts of air.
pls follow like answers user sad give likes take that MANY likes plsssssssssss give 100 likes request
" |
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| 40. |
(3)Match column A and column B with the help of the following figure:Column AColumn BXNAME1) Vertically opposite angles(ii) Alternate angles(iii) Corresponding angles(i) LPAB and LABS(ii) PAB and ZRBY(iii) _PAB and LXAQPRB |
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| 41. |
Q27.The image of the point (-20,-8) about the x-axis1 point(-20,8)(8,-20)(20,8)(8,20) |
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Answer» Step-by-step EXPLANATION: |
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| 42. |
You throw a die once, the probability of getting the outcome 2 is ———- |
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Answer» Answer: 1/3 Step-by-step EXPLANATION: |
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| 43. |
If diameter of circle is 14cm then find area of quarters circle |
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Answer» Answer: 153.94Cm square Step-by-step EXPLANATION: |
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| 44. |
A sum of rs 1780 became rs 2136 in 4 years find the rate of interest |
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Answer» Answer: 5% Step-by-step explanation: AMOUNT = 2136 SI = Amount-Principal = 2136-1780 = 356 R = SI*100/P*T = 356*100/1780*4 = 35600/7120 = 3560/712 = 5 = 5% |
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| 45. |
Tan25 tan65-cot25cot65 |
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Answer» Answer: Step-by-step EXPLANATION: |
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| 46. |
4x^3 x(-3x^2-5x+7find the product |
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Answer» Step-by-step explanation: 4x^3 X(-3x^2-5x+7) = -12x^5-20x^4+28x^3 |
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| 47. |
The area of rectangular plot is 462sq.m and it's breadth is 28 find the perimeter of the plot |
Answer» BREADTH = 16.5mPerimeter = 89m |
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| 48. |
Find the area of shaded portion in the following figure.A10 CM8CMВ 10 cmC18 CND6 CM4 CM |
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Answer» Answer: 20 cm Step-by-step EXPLANATION: MARK me BRAINLIEST PLEASE |
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| 49. |
Find the median of 44 23 112 30 and 20 |
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Answer»
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| 50. |
(b) A glass is full of 300 ml of milk. How much milk will be filled in 12 glasses?If 25 spoons can be filled with one glass of milk, how many spoons in all canbe filled with the milk in 12 glasses? |
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Answer» Answer: 300ml × 12 glass=3600ml |
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