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. |
A perfect cube ends with odd or even numbers of zero |
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Answer» ONG>Answer: Step-by-step explanation: please THANK my answer |
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| 3. |
(f)Find the third proportion to 3,11 and 21. |
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Answer» is 33 because in EVERY NUMBER 2 is INCREASING |
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| 4. |
(-2) -³ X (-2)-4............. |
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Answer» ong>Answer: I hope I HELPED you ☺️☺️☺️☺️☺️☺️Step-by-step EXPLANATION: (-2)-^3×(-2)-^4=when base is equal we take base COMMAN =(-2)^-3+^-4=(-2)^-7☺️☺️☺️☺️☺️☺️☺️☺️☺️☺️☺️ |
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| 5. |
Simplify 2 2/3 , 2 1/3 |
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Answer» ONG>Step-by-step EXPLANATION: l don't know answer of this QUESTION |
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| 6. |
A man bought a certain number of mangoes Rs 14.40p, he gained 44p by selling some of them for Rs 8.find at least how much mangoes he had left with. |
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Answer» ONG>ANSWER: lkjhgfdsaqwertyuiop..................... |
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| 7. |
3. The cost of 1 kg sweets is rs50 1/2. What is the cost of 2 1/2 kg sweets? |
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Answer» ONG>ANSWER: This is the answer Mark it as the brainlliest |
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| 9. |
Find cube root of ³√0.125 |
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Answer» ong>ANSWER: 0.5 Step-by-step explanation: We KNOW That 0.5×0.5×0.5 = 0.125 .•. ³√0.125 = 0.5 PLZ MARK AS BRAINLEST |
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| 10. |
10. Find the area of a grazing field in the form of an equilateral triangle fenced with a wire of length66 m. (Take 13 = 1.73) |
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Answer» ong>Answer: 66/3 66/322 m --- side 66/322 m --- sideArea = √3 / 4 * 22 *22 66/322 m --- sideArea = √3 / 4 * 22 *22 = √3 * 11 * 11 66/322 m --- sideArea = √3 / 4 * 22 *22 = √3 * 11 * 11 = √3 * 121 66/322 m --- sideArea = √3 / 4 * 22 *22 = √3 * 11 * 11 = √3 * 121 = 209.33 m ^2 |
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| 11. |
5year ago the average age of Pashmi and suxbhi was 20 yearNOw the average Age Of Roshmi Surbhiand getais 30 year what will be a age of Geeta after 15 year's |
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Answer» ONG>ANSWER: oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo Step-by-step EXPLANATION: oooooooooooooooooooooooooooooooooooooooooo |
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| 12. |
Write in word meaning(45)45 |
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Answer» ONG>ANSWER: it MEANS forty-five squared. Step-by-step EXPLANATION: |
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| 13. |
5kg 25g how to do in express into kg |
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Answer» ONG>Answer: 5.025 kg Step-by-step EXPLANATION: |
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| 14. |
Vertices of a triangle are on a circle of radius 4 cm and angles are 62½0 and 57½0 . |
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Answer» ong>ANSWER: |
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| 15. |
Fill in the blanks 5+7= ,8+(-3)=,100+(-80)=, 3-7=,80-(-50)=,3×(-1)=,9×(-3)×(-6)=, (-20)×(-10),50÷0=, 0÷1, |
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Answer» ONG>Step-by-step explanation: 5+7 =12 8+(-3)=5 100+(-80)=20 3-7= -4 80-(-50)=130 3×(-1)= -3 9×(-3)×(-6)=162 (-20)×(-10)= - 200 50÷0= 0 0÷1= UNDEFINED |
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| 17. |
Is it true that if a number is a natural number, it is a real number explain why |
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Answer» ONG>Answer: Ya Step-by-step EXPLANATION: it true that if a NUMBER is a natural number, it is a REAL number |
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| 19. |
2 x 4 + 3 x cube - 26 x square - 5 x + 6 by x minus 3 |
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Answer» ONG>Answer: type ur ques PROPERLY I can't UNDERSTAND WEATHER it is 'x' or '×' |
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| 20. |
A number increased by 10% gives 220 find the number |
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Answer» WER is 200 Let number be x Then 10 % of x + x = 220 110/100x = 220 220×100÷ 110 = x = 2×100 = 200 |
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| 22. |
Write the expression 7subtracted from p |
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Answer» ong>Answer:P> ==: p - 7 Pls mark my answer as brainlist Pls FOLLOW me |
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| 24. |
Four lakh seventy thousand in numbers |
Answer» ONG>Answer:470000is the ansssss... |
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| 27. |
PQRS is a cyclic quadrilateral with PQ = 11 RS = 19. M and N are points on PQ and RS respectively such that PM = 6, SN = 7, and MN = 27. The length of the line segment formed when MN is extended from both side until it reaches the circle is ? |
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Answer» ong>ANSWER: Given PQRS is a cyclic QUADRILATERAL. ::Opposite angles of a cyclic quadrilateral are supplementary → Z PSR + < PQR = 180° Z PQR = 180° - 110° → Z PQR = 70° (2)2 * Z PQR = m(arc PR){The measure of an inscribed angle is half the measure of the arc intercepted by it.} m(arc PR) = 140° m(arc PQR) = 360° -140° = 220° {Using Measure of a major arc = 360°- measure of its corresponding minor arc} (3)side PQ = side RQ ::m(arc PQ) = m(arc RQ){Corresponding arcs of congruent chords of a circle (or congruent circles) are congruent} = m(arc PQR) = m(arc PQ) + m(arc RQ) = m(arc PQR) = 2 x m(arc PQ) = m(arc PQ) = 110° (4)In A POR, PQR + < QRP + Z RPQ = 180°{Angle sum property} → Z PRQ + 2 RPQ = 180° - Z PQR → 22 PRQ = 180° - 70° {::side PQ = side RQ} = Z PRQ = 55° I KNOW IT'S MESSED UP BUT PLZ MANAGE PLZ MARK AS BRAINLEST!! |
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| 28. |
Find two rational numbers by mean method between2/5 and 1/4 |
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Answer» align="ABSMIDDLE" alt="{\huge{\red{\BOXED{\MATHBB{\blue{\underline{\blue{A}{\red{N}{\pink{S}{\orange{W}{\red{E}{\purple{R} }}}}}}}}}}}}" class="latex-formula" id="TexFormula1" src="https://tex.z-dn.net/?f=%3C%2Fp%3E%3Cp%3E%7B%5Chuge%7B%5Cred%7B%5Cboxed%7B%5Cmathbb%7B%5Cblue%7B%5Cunderline%7B%5Cblue%7BA%7D%7B%5Cred%7BN%7D%7B%5Cpink%7BS%7D%7B%5Corange%7BW%7D%7B%5Cred%7BE%7D%7B%5Cpurple%7BR%7D%20%7D%7D%7D%7D%7D%7D%7D%7D%7D%7D%7D%7D" title="{\huge{\red{\boxed{\mathbb{\blue{\underline{\blue{A}{\red{N}{\pink{S}{\orange{W}{\red{E}{\purple{R} }}}}}}}}}}}}"> TWO rational numbers between 2/5 and 1/4 lcm = 20 8/20 and 5/20 two rational numbers are 6/20 and 7/20 |
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| 29. |
What is the geometric mean of: 1, 2, 8, and 16 |
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Answer» ong>Given, The MAIN numbers are = 1,2,8,16 To find, The GEOMETRIC mean of the main numbers. Solution, We can easily solve this MATHEMATICAL problem by using the following mathematical process. The geometric mean of the given numbers can be calculated by the following mathematical formula. Geometric mean = n'th root of the multiplication of the given numbers. (Here n is TOTAL NUMBER present) Here, four numbers are present, so n will be 4. Geometric mean = ⁴✓(1×2×8×16) = ⁴✓256 = 4 Hence, the geometric mean of the given numbers will be 4. |
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| 30. |
If sum of nature number and it's square is 30, then quadratic equationsbis written as |
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Answer» ong>Answer: fifth of the week and the week I am not SURE if it was a ID ggghhdgstwwegegehehr dnnddhejhebehejeejjdhsbbddhhdnenenkdkdknrnfjjfjfjfjfjxbhxhdehdrgsjsgsshshtgs I have to get my Indian FOOD GG is the one I WANT to see you in the new year to you too and I will be there vgghh |
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| 31. |
4(x+3)-2(x-1)=3x+3 Plz solive it Answer is 11 |
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Answer» ONG>Answer: Step-by-step explanation: Q. 4(x+3)-2(x-1) = 3x+3 Soln :- 4x+12-2x+2 = 3x+3 or, 2x+14 = 3x+3 or, 2x-3x = 3-14 or, -x = -11 so, x = 11 Hope You UNDERSTAND. |
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| 32. |
एक्सप्रेस इस ऑफ द फॉलोइंग एस प्रोडक्ट ऑफ द वर्ल्ड ऑफ द प्राइम फैक्टर्स 500 |
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Answer» ong>ANSWER: yes we will GET 500 thake is to inform of this.... |
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| 33. |
Q. 18. The diagonals of the rectangle PQRS intersect at O. If angle POS =104, then angle OQR is: * |
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Answer» ong>ANSWER: if angle ROQ is 40 then angle SOP is ALSO 40therefore isosceles triangle property180=2x+402x=180-40x=140/2=70Therefore angle OPS=70 degree |
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| 34. |
The angles in a linear pair are |
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Answer» ONG>ANSWER: Step-by-step explanation: PLS mark as BRAINLIEST |
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| 35. |
If each edge of a cube is increased by 50%, then the percentageincrease in its surface area is. |
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Answer» er: 1 Step-by-step EXPLANATION: |
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| 36. |
.If ΔXYZ ~ΔPQR and XY=4cm,YZ=6cm,XZ-5cm and PQ= 8cm,then QR = --- * 10cm12cm8cm6cm |
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Answer» ONG>Answer: I think the answer is 12CM. hope it's helpful to you. have a nice DAY. |
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| 37. |
Write the numerical coefficient of-9a2b3 |
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Answer» ONG>Answer: 9,2,3 pls maek me as branliest Step-by-step EXPLANATION: |
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| 38. |
If the distance between the centres of two circles of radii 3, 4 is 25. Then the length of the transverse common tangent is |
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Answer» ONG>Given: If the distance between the centres of two circles of radii 3, 4 is 25 To find: The length of the transverse common tangent Solution: Here we have to find the length of the transverse common tangent For this, we have the formula as: where d is the distance between the centres of the circle which is 25 cm r1 is the radius of the first circle which is 3 cm r2 is the radius of the second circle which is 4 cm now putting the values in the equation we get 24 cm The length of the transverse common tangent is 24 cm |
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| 40. |
Find the number which cube of _9 |
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Answer» ong>Step-by-step EXPLANATION: The CUBE of NUMBER 9 is given below 9 × 9 × 9 = 729 Therefore the cube of number 9 is 729 |
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| 41. |
Tan23-tan51+tan39-tan67 |
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Answer» 3-tan51+tan39-tan67= 1 |
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| 42. |
Write equation of the statementone third of ano.plus12 is20. |
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Answer» ong>Step-by-step EXPLANATION: which CLASS dear? you should WRITE your class |
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| 43. |
Y=14 7thewhendrawYgraph of 4x + 5y =x =)8Totalsealand equal, what isrootsareßSolve the following questions1. for simultaneous equation in aequation in x and y, if D=7 andDx=21 and Dy=14then what is the value of ay?andy |
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Answer» ONG>ANSWER: uitfbbhrvfkgdjfsufzkfzmvdkgskgdigdkgzkg |
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| 44. |
4. From a point "Q', the length of the tangent to a circle is 24 cm and thedistance of 'Q' from the centre is 25 cmFind radius of the circle.2 |
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Answer» ong>Step-by-step explanation: Let QP be the tangent, such that, POINT of contact is P. Length of the tangent to a circle = 24cm $$PQ=24cm$$ Let O be the centre of the circle. OQ=25cm We have to find the radius OP Since QP is tangent OP perpendicular to QP (Since, Tangent is Perpendicular to Radius at the point of contact) So, ∠OPQ=90 ∘
So apply Pythogoras theorem to right triangle, OPQ; OP 2 =OQ 2 −PQ 2
OP 2 =25 2 −24 2
OP 2 =49cm OP=
OP=7cm |
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| 46. |
The cost price of 11 toy computer is equal to the selling price of 10 toy computers . Find the loss or gain percent whatever may be the cost of 1 toy computer |
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Answer» ong>ANSWER: CP of 11 toy =SP of 10 toy Let the CP of 1 toy be x CP of 11 toy =11X SP of 10 toy =11x SP of 1 toy =11/10x Profit=SP-CP =11/10x-x=x/10 Profit%=Profit/CP×100 =x/10×x×100=10% Answer = 10% Step-by-step explanation: PLEASE mark me as brainliest and I will follow you and thank all your answers You only mark me as brainliest |
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| 47. |
The sum of zeroes of polynomial ( k-7)x2-2x-12 is -1/2 then the value of k is |
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Answer» ONG>ANSWER: k=3 Step-by-step explanation: sum of roots=-b/a =-(-2)/k-7=-1/2 = -4 = k-7 = k=3 |
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| 48. |
1. In a class, there are 20 boys and 40 girls. What is the ratio of the number of boys to the number of girls? |
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Answer» ONG>Answer: Types of Natural Resources: Renewable Resources: These are resources such as air, water, and sunlight that refill naturally. Non-Renewable Resources: These are resources like fossil fuels and minerals that do not restock reform very slowly. Biotic: These originate from living beings and organic material like plants and animals. Abiotic: These come from non-living things and non-organic material. These comprise air, water, and land as well as metals like iron, copper, and silver. Natural resources are also categories such as ACTUAL resources, reserve resources, stock resources and potential resources based on their development stage. Get the huge list of more than 500 Essay Topics and Ideas How to Conserve Nature and Its Resources? Many of the natural resources are being used at a faster rate as compared to their speed of production. There is so a necessity for conservation of nature and the natural resources it offers. Here are some of the WAYS in which these resources can be conserved: Reduce Water Consumption Water is available in abundance on Earth. This is one of the reasons people do not consider much before using it. However, if we keep using it at this speed. In the future, we may not be left with as much of it. Therefore, simple things such as turn off the tap while brushing or REUSE the leftover water to water the plants can help in this direction. Reduce Usage of Electricity Use only as much energy as you require. It is thus advised to limit the usage of electricity. Simple habits such as turning off the lights before parting your room, turn off the electric appliances after use. Switching to energy-saving fluorescent or LED bulbs can make a change. Restrict Usage of Paper Paper manufacturing depends only on trees. Increasing the use of paper means encouraging deforestation. This is one of the key reasons for concern is in today’s time Always ensure you use only as much paper as necessary. Stop taking print outs and use e-copies instead to do your bit. The ratio of both is 2:0 here is your answer #Rehan |
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| 49. |
Write the name of two geometrical figures having one line of symmetry. |
| Answer» ROHMBUS (KITE SHAPED)is the GEOMETRICAL figure who has 1 LINE of symmetry | |
| 50. |
If F=10 E=20 V=15 then is it a polyhedron |
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Answer» ONG>ANSWER: no it is not a POLYHEDRON |
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