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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. |
Obtain all the zeroes of x3 - 7x + 6, if one of its zero is 1. |
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Answer» gr8 dude ur amazing |
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| 2. |
29217. By what number should 6 be divided to obtain 43 |
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Answer» Thanks miss saparna |
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| 3. |
1.What should be added to 72 +8x+10 to get 15xx? |
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Answer» thankyou it is in algebraic expression your answer is rong |
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| 4. |
18. Sanjay purchased 125 stools at the rate of120 per stool. The transport expenditure was*250. He paid octroi at the rate of 2 per stooland coolie charges were * 250. What shouldbe the selling price of each stool, if he wants aprofit of 10%? |
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Answer» 132rupees answer hai iska Total stool 125₹120 per stoolSo now the cost is 125 * ₹120 =₹15000Transpost cost=250Octroi rate ₹2/stoolSo total= 2*125=₹250Coolie charge ₹250So now the total cost = 15000+250+250+250=₹15750Now the selling price with 10%profit is 15750*110/100=₹17325Now the selling price of each stool is 17325/125= ₹138.6 ans |
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| 5. |
(D -The omges of triangle are im thenah'o 3:4 S. Fimd the Smallest omaleim Racliam. |
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Answer» Let the three angles be 3x, 4x, 5x degrees then3x+4x+5x=180∘12x=180∘x=180∘/12x=15∘ Smallest angle = 3x=3×15∘=45∘ Greatest angle = 5x=5×15∘=75∘ In radian smallest angle⇒15∘ × π/180∘⇒π/12 radians. |
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| 6. |
express 2.34 bar on 4 in the form of p/w |
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| 7. |
If we add 7 to twice a number, we get 68. Find the number. |
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Answer» suppose number is x 2x + 7 = 68 2x = 61 x = 30.5 |
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| 8. |
Ifwe add 7 to twice a number, we get 49. Find the number |
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| 9. |
3. The angles of a triangle are inthe ratio 1 :3:5. Find the measure of each of the aA. One of the acute angles of a right triangle is 50. Find the other acute angle. |
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| 10. |
129 का हल समुच्चय लिखें। |
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Answer» ( -3 , +3 ) is the right answer -3 , 3 is a right answer -3 , 3 is the correct answer x = 3,-3 is the correct answer. (-3,+3) is correct answer -3 and +3 is correct answer of this equation x= 3 and -3 is correct answer x= 3 and -3 correct answer x=3 & x=-3........... x=3 , and -3 correct answer (-3, +3) is correct answer |
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| 11. |
If we add 7 to twice a number, we get 49. Find the number. |
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Answer» 2x+7=492x=40-72x=33x=33/2x=16.5 correct awnser is 1/4 16.5 is the best answer. 7 +x+x =49 x+x =49 - 7 2x = 42 x = 42/2 x = 21 7+2x=492x=49-72x=42x=42/2x=21 7+2x=492x=49-72x=42x=42÷2x=21 answer. 2x+7=492x=42x=42/2x=21 21 is the best answer🏆🏆🏆 7+2x=492x=49-72x=42x=42 divided by 2x=21 |
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| 12. |
55+129 |
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Answer» this is add of 55 and 129 & the answer is 184 yes add 55 and 129 is 184 Addition of 55 & 129 is 184 184 is the best answer |
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| 13. |
MICIf we add 7 to twice a number, we get 49. Find the number. |
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| 14. |
-232 - 129 %2B 3922 |
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Answer» 3561 is the correct answer of your question. the correct answer is 3561 |
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| 15. |
017Simplify:129x (243) |
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| 16. |
Sanjay purchased 125 stools at the rate of120 per stool. The transport expenditure wasă250. He paid octroi at the rate of 2 per stooland coolie charges were 250. What shouldbe the selling price of each stool, if he wants aprofit of 10%. |
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| 17. |
Hence, number ot zeoe Ul he pul2. Which term of the AP 3, 15, 27, 39,will be 132 more than its 54th term? |
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Answer» Let the required term be nth term54th term = a +(n-1)d= 3 + 53x12 = 3 + 636 = 639therefore 132 + 639 = 771 will be the nth term.771 = 3 + (n-1)12768/12 +1 = ntherefore n = 64+1 = 65therefore the 65th term will 132 more than the 54th term. |
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| 18. |
3. If we add half a number toit we get 72 then the number is. .. |
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Answer» x+x/2= 723/2x= 72x= 144/3= 48Number is 48 |
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| 19. |
1. Think of a number. Multiply the number by - and add 5 to the product, we obtain 6. What is thenumber? |
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Answer» Let the number be X.[X*(1/2)] + 5=6X/2+5=6X+10=12X=2 think no. =xmultiply it by 1/2x×1/2add 51/2x+5is equal to 6x/2+5=6x/2=1x=2 let the number xx(1/2)+5=6x/2=6-5=1x=1×2=2 2 is the correct answer of the following question |
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| 20. |
18. Sanjay purchased 125 stools at the rate of20 per stool. The transport expenditure was250. He paid octroi at the rate of 2 per stooland coolie charges were 250. What shouldbe the selling price of each stool, if he wants aprofit of 10%. |
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| 21. |
26. Find acute angles A and B, if sin (4 +2B)and cos (4 +B) 0, LA LB. |
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| 22. |
) 2 -3pg+4,5+Tpg - 3â |
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| 23. |
A corn cob, shaped somewhat like a cone,has the radius of its broadestend as 2.1 cm and length as 20 cm. If each 1 cm2 of the surface ofthe cob carries an average of four grains, find how many grains youwould find on the entire cob. |
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Answer» Since the grains of corn are found on the curved surface of the corn cob. Total number of grains on the corn cob = Curved surface area of the corn cob x Number of grains of corn on 1cm² Now,find the curved surface area of the corn cob.r = 2.1 cmh = 20 cmLet l be the slant height of the corn cob. Then,l² = r²+ h²= (2.1)^2 + (20)^2=4.41 + 400=404.41l =20.11 C.S.A. of cone= πrl= 22/7 * 2.1 * 20.11= 132.73 cm^2 We know that, Total no. of grains on the corn cob= 132.73 * 4= 530.92 so, approximately there are 531 grains. thanks mam |
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| 24. |
TUUExample 129. What fraction is equivalent to-12%? |
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Answer» the answer to your question is 12.5% the fraction equivalent is 25/2% |
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| 25. |
(Q.61)A part of sum of Rs. 10000 is lent at 8% and theremaining sum at 10% per annum. If the averagerate of interest is 9.2%, then the two parts are -10000 रू. का एक भाग 8% की वार्षिक दर से और शेषधन को 10% की वार्षिक दर पर उधार दिया जाता है।यदि ब्याज की औसत दर 9.2% है, तो दोनों भाग है-(A1 Rs.6000 (B) Rs.3000(C) Rs.6400 (D) Rs.6600 |
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Answer» 6000. yhi hoga 6000 is a correct answer 6000 is the correct answer |
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| 26. |
TUU PULvictims. Write a linear eynigraph of the same.16. () Solve the equation *-7-6 = 3(x +1)+2. |
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Answer» x-7/4 - 3(x+3)/2=8X-7-6x-6/4 =8-5x-13=32X=45/-5=-9 x-7/4-6 = 3( x+1)/2+2; x-7-24=3x+3+4; 3x-x=-31-7=38; 2x=-38; x=-38/2=-19 the correct answer is -9 -19 is right answer in this question. |
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| 27. |
2.Rs 10000 for 2 years at 11% per annum compounded annually |
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Answer» thanks |
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| 28. |
Help chicks reach their homes by matching their number carAddthe3 2 |
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| 29. |
Put some numbers 1, 2, 3, 4, 5, 6 and 7 in the circles so that each straight line of these numbers adds to the same total. |
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Answer» is this answer is right |
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| 30. |
find the compound interest of Rs 10000 at 8%per annum for 2 year compounded 1/2yearly |
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| 31. |
principle 10000 rs 2% rate 7year find compound interest |
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| 32. |
. The total length of all the edges of a cube is 96-cm. What is the difference in thenumbers denoting its total surface area and volume? |
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Answer» Total edges of cube = 12 so length one edge = 96/12=8 cm we know that surface area of cube=6×side^2 =6×64 =384 cm^2 Volume of cube = side^3 =8^3 =512 cm^3 |
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| 33. |
9. The sum of two numbers is 84and their HCF is 12. Total number ofsuch pairs of numbers is(A) 2 (B) 3 (C)4 (D)5 |
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| 34. |
1) Find the ratio of guavas to chikoos.Ratio of guavas to chikoos |
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Answer» Ratio exists only between two numerical entities. Ratio is not valid for innumerable objects. Hence, Ratio of guavas to chikoos does not exist. PLEASE HIT THE LIKE BUTTON |
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| 35. |
i) The following table gives the result of certain examination for 180 students.a) Find the value of x.b) Draw histogram.| 0-10 | 10-20 | 20-30 | 30-40 | 40-50 | 50-60Marks2x530No.of students1025 |
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| 36. |
On We Have 10.000 homes Quai bble Gno hop mob 2OR a. holbook ondorende hock contains 400 2.003., 90many notebooks Juse san more? |
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Answer» 20099 notebook |
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| 37. |
Soi has x cows. This is 4 times as many cows as Mungai has. They have 40cows altogether. How many cows does Mungai have? |
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Answer» x + x/4 = 405x/4 = 40x = 32so, mungai has 32/4= 8 cows |
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| 38. |
12. What comes just after 9547999?hare onnon2 |
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| 39. |
if the cost of 10 cows is rs 10000 what is the cost of 3 cows |
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Answer» 10 cows=100001 cow=10000/101 cow=10003 cows=1000×3=3000 answer 3 cows=3000 is a right answer the cost of 3 Cow is 30000 10 cow-100001 cow -10000/10 = 10003cows - 1000×3=3000 this is the only best answerif you agree to me then press the like button below ❤️ ❤️ cost of 10 cows=10000cost of 01 cow =10000/10 =1000cost of 03 cows =3×1000 =3000 3000 is the correct answer h 3 cow cost=3000is correct answer. 3000 is the correct answer the cost of 3 cows is 3000 rupees If 10 cows = 10000so,1 cow =1000thus, 3 cows=1000×3=3000 3 cows cost is 3000... The cost of the three cows is 3000 . 3 cows is 3000 Rs 3 cows=3000 is the right answer The answer is ( 10÷10000=1000 x 3 =3000)Rs.3000 The answer is=10000/10=1000x3Ans.=Rs.3,000 3000 is the correct answer |
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| 40. |
ie ep of Ă pictographThe number of cows in four villagesVillageNo. of cows30404520 |
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Answer» total number of cows in 4 village=30+40+45+20=135 |
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| 41. |
Rumi went to the market With 0000-Shebought a saree for 1375, a pair of shoes for1155 and a shawl for .1285. How much money isleft with her? Round it off to the nearestthousands and write the answer |
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Answer» 137511551285---------3818 first you add all bought prices and after adding you substrate adding answer in 10,000 also you get answer 6182 This is left money with rumi money remaining = 10000 - 1375 - 1155 - 1285 = 6185 round it to near thousand = 6000 |
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| 42. |
10.On a farm,of the cows were black, while 40 were white. Find the total numbers of cows |
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Answer» nice |
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| 43. |
5, What value of x will make 1 ll m?5x + 20°3x +35° |
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Answer» 3x+35=5x+202x=15x=15/2 |
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| 44. |
60 cows can graze a field in 12 days. How many cows will graze the same field in 18 days |
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Answer» 60 cows not 45 |
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| 45. |
lf läxbf+la.bf= 144 and а|-4, then l bl isequal to(a)3 (b)8 ()12 (d) 16 |
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| 46. |
using distribute property over addition find the product of 35 x 20 x 5 |
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Answer» distributive property states that a ×( b+c) = a ×b + a×c 35 × 20 × 5= 35(10+10) ×5 35 ×10 + 35×10 ×5 350 +350 ×5 700×5 700(2+3) 700×2 + 700×3 1400+ 2100 3500 |
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| 47. |
17y The ratio of zinc and copper in an alloy is 7:9. If the weight of copper in the alloy is I1The ratiofind the weight of zinc in it. |
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| 48. |
If a = bx, b = cy, c = a, then xyz is :ufc a = bx, b = cy, c = az, at xyz - |
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Answer» a^x=b. —(1) b^y=c From (1) , (a^x)^y=c a^xy = c. —(2) c^z=a From (2) , (a^xy)^z= a a^xyz = a Now , we have three cases If a=1 then the value of xyz can be any whole number . If a= 0 , then the value of xyz can be any natural number . If a≠1 and a≠0 ,then the value of xyz is 1 |
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| 49. |
In a class of 50 students 30 are girls. What percent of the studentsare girls? |
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Answer» yesanswer is 60%hshdhxhsbshdjdjxxhxh |
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| 50. |
passesint of bothA dot gives us anThe line has PointsThe plane has length and breadth and does not have3through two different points in a plane.ăThe two lines intersect each other at a point known asor more points are if they all lie on a lineThree or more lines are-f they all pass through the same pointJ8. The line segment has onlytheThe two lines do not intersect each other at any point such lines are called-1dea of a 7A wall gives you an idea ofend pount.An angle of measureis called a right angle.13An angle ofn angle of measures is called the zero angle15 An Acute angle is one whoseThe line segment is the portion of themeasures is grater than but less than 16.An obtuse angle is one whose measures is greater thanbut lessA-angle is one whose measure is greater than 180 degree but less than 3les19 ertical oppositeIf sum of twoTwo angles formed by two intersecting lines having no common arm are saidangles are always _to each other 20.If Ĺum of two angles is 90°9 they are said to be angangles 180 then they are said to22 Distance between two intersecting lines isThe perpendiculare between two paraliel lines is -everywhere. 4 The angles of each pair of corresponding angles arehe sum of interior angles on the same side of the transversal is- 26En a triangle an angle equals the suof two opposite interior opposite angles,7h. The sum of any two sides of a triangle is greater than the Sideg&Ano two sides equal is called atriangle 29'A triangle having two sides equal is called antriangle 30 The length of the diameter is _the radius of the circle. 31.In the circle the fixed point is calledofthe circle and the constant Distance is called of the circle. 32.Circles with same center are cailed circles.33.If two parts of circle are equal then,each part is called 34.The angles opposite to equal sides of an isoscelestriangle are 35 The opposite to equal angles of a triangle are equal 36 If two sides of a triangle are unequalthe angle opposite to the _is larger37 In any triangle the side opposite to theis inger. 38.The sum of angles in a quadrilateral is39. The _of a parallelogram divides it into two congruent triangles 40.Parallelagrams an the same base andbetween the same parallels are equal in_ 41.Theof a triangle divides it into two triangles of equal area42. Chords equidistant from the center of a circular area equal in 43 Congruent arcs of a circle subtend equalat the center |
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Answer» Image needs to be clearer and focus on one question ar once...so we can help you |
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