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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. |
kare me Kya oga 300 g to tum karu he Kiya hoga or 14000 g me . how much given the opportunity through. |
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| 2. |
If ∆ABC is right angled at C, then the value of cos (A + B) is (A) 0 (B) 1 (C) -1 (D) 2 |
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Answer» a+b=0+1=1 so 2IS the answer |
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| 3. |
What is the relation between angle a and b in the picture? |
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| 4. |
10. If 54x 5-2x = 125 5, find x.answer step by step please |
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Answer» in this time I am busy when I am FREE then I solve your QUESTION ok don't worry Step-by-step explanation: FOLLOW follow me MARK ME AS BRAINLIST PLZ PLZ |
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| 5. |
I) x + y = 11; 2x – 3y = 7 |
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Answer» x=8 and y=3 Step-by-step explanation: x+y=11 2x-3y=7 equation 1 by elimination method 2(x+y=11) 2x+2y=22 equations 2 now subtract 1 from 2 we get -5y=-15 y=3 and for the VALUE of x x+y=11 x+3=11 x=8 |
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| 7. |
Q:5 Find the smallest 3 digit number which is divisible by 12, 16 and24: |
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Answer» Step-by-step explanation: 144 |
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| 8. |
If roots of equation(a-b)x2(b-c) x + (c-a)=0arereal,prove that bc = 2a |
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Answer» HCUDTXTXUFFLKDURSTXFYFY |
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| 9. |
4 over 7 % . convert percentage into decimel. |
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Answer» Step-by-step explanation: Write 74 as a percent. DIVIDE 7 by 4 . Therefore, the FRACTION 74 is equivalent to 175% . |
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| 10. |
22. CALCULATE IRR ?YEAR Cash Flows(Rs. In lakhs) 0 (20000) 1 90000 2 (80000) |
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Answer» ᴛʜᴇ ɪʀʀ ꜰᴏʀᴍᴜʟᴀ ʙʀᴏᴋᴇɴ ᴅᴏᴡɴ, ᴇᴀᴄʜ ᴩᴇʀɪᴏᴅ'ꜱ ᴀꜰᴛᴇʀ-ᴛᴀx ᴄᴀꜱʜ ꜰʟᴏᴡ ᴀᴛ ᴛɪᴍᴇ ᴛ ɪꜱ ᴅɪꜱᴄᴏᴜɴᴛᴇᴅ ʙy ꜱᴏᴍᴇ ʀᴀᴛᴇ, ʀ. ᴛʜᴇ ꜱᴜᴍ ᴏꜰ ᴀʟʟ ᴛʜᴇꜱᴇ ᴅɪꜱᴄᴏᴜɴᴛᴇᴅ ᴄᴀꜱʜ ꜰʟᴏᴡꜱ ɪꜱ ᴛʜᴇɴ ᴏꜰꜰꜱᴇᴛ ʙy ᴛʜᴇ ɪɴɪᴛɪᴀʟ ɪɴᴠᴇꜱᴛᴍᴇɴᴛ, ᴡʜɪᴄʜ ᴇqᴜᴀʟꜱ ᴛʜᴇ ᴄᴜʀʀᴇɴᴛ ɴᴩᴠ. ᴛᴏ ꜰɪɴᴅ ᴛʜᴇ ɪʀʀ, yᴏᴜ ᴡᴏᴜʟᴅ ɴᴇᴇᴅ ᴛᴏ "ʀᴇᴠᴇʀꜱᴇ ᴇɴɢɪɴᴇᴇʀ" ᴡʜᴀᴛ ʀ ɪꜱ ʀᴇqᴜɪʀᴇᴅ ꜱᴏ ᴛʜᴀᴛ ᴛʜᴇ ɴᴩᴠ ᴇqᴜᴀʟꜱ ᴢᴇʀᴏ. |
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| 12. |
Find the area of a triangle two side of which are 18cm and 10cm perimeter is 42cm. |
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Answer» Answer: |
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| 13. |
B=92 List all sub sets of A=} x, y, z? |
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Answer» Step-by-step explanation: 2 LIST all sub SETS of A=} X, y,2 List all sub sets of A=} x, y, z?z?2 List all sub 2 List all sub sets of A=} x, y, z? of A=} x, y, z? |
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| 14. |
Determine the value of k so that the following linear equations have nosolution : (3k + 1)x + 3y - 2 = 0 and (k^2 + 1)x + (k - 2)y – 5 = 0. |
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Answer» Step-by-step EXPLANATION: The given system of equations is (3k+1)x+3y−2=0 (k 2 +1)x+(k−2)y−5=0 This is of the form a 1
x+b 1
y+C 1
=0 a 2
x+b 2
y+c 2
=0, where, a 1
=3k+1,b 1
=3,c 1
=−2 and a 1
=k 2 +1,b 2
=k−2,c 2
=−5 For no SOLUTION, we must have a 2
a 1
= b 2
b 1
= c 2
c 1
The given system of equations will have no solution, if k 2 +1 3k+1
= k−2 3
= −5 −2
⇒ k 2 +1 3k+1
= k−2 3
and k−2 3
= 5 2
Now, k 2 +1 3k+1
= k−2 3
⇒(3k+1)(k−2)=3(k 2 +1) ⇒3k 2 −5k−2=3k 2 +3 ⇒−5k−2=3 ⇒−5k=5 ⇒k=−1 Clearly, k−2 3
= 5 2
for k=−1 Hence, the given system of equations will have no solution for k=−1. |
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| 15. |
What are the power set in 10 maths |
Answer» In mathematics, the power set (or powerset) of any set S is the set of all subsets of S, including the empty set and S itself, VARIOUSLY denoted as P(S), (S), ℘(S) (USING the "Weierstrass p"), P(S), ℙ(S), or, IDENTIFYING the powerset of S with the set of all FUNCTIONS from S to a given set of two |
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| 17. |
Solve for x and y ,41x+31y=63and 31x+47y=15 |
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Answer» 47x+31y=63(eqn 1) 31x+47y=15(eqn 2) adding both eqn,we get 78x+78y=78 dividing this eqn by 78,we get x+y=1 (be it eqn 3) SUBTRACTING eqn 1 and eqn 2,we get 16x-16y=48 dividing this eqn by 16, we get x-y=3(be it eqn 4) using elimination method for eqn 3and eqn4 x+y=1 x-y=3 2x=4 x=2 putting value of x in x+y=1,by solving we get y=-(negative)1 therefore x=2 y=-1 MARK AS BRAINLIEST ANSWER AND FOLLOW ME |
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| 18. |
for different types of investment what is the maximum permissible amount under section 80C of income tax? |
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Answer» Answer: |
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| 19. |
Write a set of instructions to help someone decide if a net will fold up to make a prism |
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Answer» Answer: What is meant by the net of a solid? A geometry net is a 2-dimensional shape that can be folded to form a 3-dimensional shape or a solid. Or a net is a pattern made when the surface of a three-dimensional figure is laid out flat SHOWING each face of the figure. A solid may have different nets. Here are some steps to determine whether a net forms a solid: 1. Make sure that the solid and the net have the same number of FACES and that the shapes of the faces of the solid MATCH the shapes of the corresponding faces in the net. 2. Visualize how the net is to be folded to form the solid and make sure that all the SIDES fit together properly. Nets are helpful when we need to find the surface area of the solids. |
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| 20. |
Class 4th mathLata bought oranges for Rs. 21.25, apples for Rs. 28.35 andbananas for Rs. 14.50. What is the total cost of the fruit? Latagave the fruitseller a hundred rupee note. What amount will sheget back from the fruit seller? |
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Answer» Answer: 64.10 Answer: 64.10Step-by-step explanation: Answer: 64.10Step-by-step explanation: No.of oranges BROUGHT by lata= 21.25 Answer: 64.10Step-by-step explanation: No.of oranges brought by lata= 21.25No. of apples brought by lata. = 28.35 Answer: 64.10Step-by-step explanation: No.of oranges brought by lata= 21.25No. of apples brought by lata. = 28.35No.of BANANAS brought by lata. = 14.50 Answer: 64.10Step-by-step explanation: No.of oranges brought by lata= 21.25No. of apples brought by lata. = 28.35No.of bananas brought by lata. = 14.50 21.25+28.35+14.50=64.10 Answer: 64.10Step-by-step explanation: No.of oranges brought by lata= 21.25No. of apples brought by lata. = 28.35No.of bananas brought by lata. = 14.50 21.25+28.35+14.50=64.10 Answer: 64.10Step-by-step explanation: No.of oranges brought by lata= 21.25No. of apples brought by lata. = 28.35No.of bananas brought by lata. = 14.50 21.25+28.35+14.50=64.10 But we CONSIDER answer as 64 because after decimal point 10 is less then 49 so answer is 64. |
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| 21. |
⁴√(16)^-2 find its value |
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Answer» The answer is 14 Step-by-step EXPLANATION: |
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| 22. |
(√a+√b)(√c+√b) = √ac+√ad+√bc+√bd |
Answer» .................Step-by-step EXPLANATION: #SofiRizz...❤ |
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| 23. |
Find the number whose on fourth when added to 3 gives 7 |
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Answer» Answer:4 Step-by-step explanation: 4+3=7 |
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| 24. |
A square is inscribed in a circle of diameter 2a and another square is circumscribing circle. The difference between the areas of outer and inner squares is |
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Answer»
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| 25. |
Factorize : 8x square +21x-9 |
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Answer» Step-by-step EXPLANATION: FACTOR out x+3 in 8x(x+3) - 3(x+3) |
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| 26. |
जब एक बहुपद f(x) को x-3 और x+6 से विभाजित किया जाता है।, तो शेषफल क्रमशः 7 और 22 प्रापत होता है तो f(x) को (x-3) (x+6) से विभाजित किया जाता है। तो शेषफल कया हो गा |
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Answer» Its is not UNDERSTANDABLE to me |
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| 27. |
IN TRIANGLE ABC RIGHT ANGLE AT B IF TANA=1/√3,FIND THE VALUE OF: |
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Answer» what value we have to FIND DEAR PLEASE follow me |
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| 29. |
6)एका आयतकार प्लांट क्षेत्रपाल 460 वर्ग मीटर है. यदि इसकी लंबाई 15% अपनीचौडाई से 15% ज्यादा है तो प्लॉट बी चौडाई बया होगी? |
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Answer» I can't understand your language OKKKKK Step-by-step explanation: |
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| 30. |
Panch de do lagatar gun Jyada gunanfal 300 hai गूंज पता करो |
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Answer» गुणनखंडों और गुणजों का पता लगाना गणित का एक ... में संबंध जोडत़े हैं, वे उनसे कहीं ज्यादा सफल होते हैं ...Mark BRAINLIST Selected my QUESTION Mark 15 Brainlist Question |
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| 31. |
nidhi cycles to her school at speed of 15 km/hr and reaches in 20 mins if she wants to reach the school 5 mins early by how much should she increase her speed |
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Answer» REFER the ATTACHMENT... |
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| 32. |
State and prove midpoint theorem for class ninth |
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Answer» plzzz follow me ❤️❤️ MidPoint Theorem Proof Let E and D be the midpoints of the sides AC and AB. Then the line DE is SAID to be parallel to the side BC, whereas the side DE is half of the side BC; i.e. DE = (1/2 * BC). Construction- Extend the line SEGMENT DE and produce it to F such that, EF = DE. |
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| 33. |
16/x − 15/x+1 = 1plss help |
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Answer» Answer: |
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| 34. |
Tan4 thita +tan 2 thita=sec4 thita-sec2thita |
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Answer» Step-by-step EXPLANATION: LHS: sec θ−sec θ =sec 2 θ(sec 2 θ−1) =(1+TAN 2 θ)tan 2 θ =tan 2 θ+tan 4 θ Hence LHS = RHS. |
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| 35. |
(m/n-p/q) ^2 expansion |
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Answer» On expansion , we get ⟹(2p) 2 +q 2 +5 2 +2.(2p)(q)+2.(5)(q)+ 2 (2p (5)⟹4p 2 +q 2 +25+4pq+10q+20p I think this ANSWER will help you . |
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| 36. |
IF 9 ÷ 5 OF A NUMBER IS 45 WAHT IS 1 ÷ 5 OF THE SAME NUMBER |
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Answer» 5 thank me follow me..... .... .. |
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| 37. |
Supplimentary angle of 53° |
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Answer» Answer: Thus, the complement of angle 53° = 90° - 53° = 37°. SUPPLEMENTARY ANGLES: Two angles are called supplementary angles, if their sum is two right angles i.e. 180°. Each angle is called the SUPPLEMENT of the other. |
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| 38. |
What is the probability that he has a pair of same color? |
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Answer» Answer: 1/2 Step-by-step EXPLANATION: |
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| 39. |
(√a+√b)(√a-√b) = a-b |
Answer» ...................Step-by-step EXPLANATION: #SofiRizz... ❤ |
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| 40. |
(ii) Find the principal value of the following inverse trigonometric function.(ii) cot^-1(-1/√3) |
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Answer» gwkgigxievxisvxxheohxehurvciheigxiehcoshoegxiexhisgxiehxohhoehxoehhcoehhudcgwsvjdvzirvibsiebsiezievziebxividbigdbodhornzoodhisgzihidgxoevxihivzwbxisvxhzhiw hmejjxvjxgfjvxkgigidxogixdggkxdvkxdkvxdkkgkvxdvkdxkvdxkvdkvxkxvkgdxkvkvvj do |
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| 41. |
Please help please give correct answer |
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Answer» b. 21/2 that is (10.5) hours were required by her to read the BOOK |
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| 42. |
By actual division, find the quotient and the remainder when the firstpolynomial is divided by the second polynomial x4 + 1 and x-1. |
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Answer» x= 5 as 4+1 & -1 DETERMINES the same thing by DIVISION |
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| 43. |
If a person buy 2 chocalates then how much he buy in 30 chocalates |
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Answer» Answer: not able to UNDERSTAND the QUESTION COMPLETE the question FIRST |
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| 45. |
WRITE ALL THE NUMBERS LESS THAN WO WHICH ARE COMMAN MULTIPLES OF 6 AND 9 |
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Answer» We see that the numbers 18 and 36 are both common multiples of 6 and 9. Step-by-step explanation: The Least Common MULTIPLE A multiple of a number is a whole number times that number. For example, some multiples of 6 are 6, 12, 18, 24, 30, and 36 If TWO numbers are given then a common multiple of the two numbers is a number that is a multiple of both. Of all the common multiples of two numbers, there is a smallest ONE which we call the least common multiple. Example Find the least common multiple of 6 and 9. Solution One way of solving this problem is to write out multiples of each and see what is common to the list: 6, 12, 18, 24, 30, 36, ... multiples of 6 9, 18, 27, 36, 45, ... multiples of 9 We see that the numbers 18 and 36 are both common multiples of 6 and 9. The least common multiple is the smallest which is 18. Example Find the least common multiple of 8 and 32. Solution Instead of listing many multiples of each, we just notice that 32 is a multiple of 8 and hence 32 is a common multiple. It is the first multiple of 32. We can conclude that 32 is the least common multiple of 8 and 32. In general, the least common multiple of two numbers with one the multiple of the other is just the larger number. |
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| 46. |
Wright number in the general form of 48 |
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Answer» Answer: 48=24×2,12+12 Step-by-step EXPLANATION: When x and y are in real numbers xy=24 If x=8 and y=3 |
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| 47. |
With out actually dividing find which of the following are terminating decimals 3/5 ,11/18 ,13/20 ,41/42 |
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Answer» Answer: 3/51,13/20 Step-by-step EXPLANATION: |
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| 49. |
Fund tge following 4p,pq,pe |
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Answer» Didnt UNDERSTAND the QUESTION |
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