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. |
7. Form an algebraic expression for the given situation: Think of anumber x , square it and add it to three times another number y. |
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Answer» x^2+3y Step-by-step EXPLANATION: |
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| 3. |
2(x + 6) = 2x + 6 how to solve? |
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Answer» GIVEN equation:- 2(x+6) = 2x + 6 Solution:- 2(x+6) = 2x +6 ⟹ 2x + 12 = 2x +6 Subtracting 12 from both sides: 2x + 12 - 12 = 2x + 6 - 12 ⟹2x = 2x - 6 Simplify: 2x = 2x -6 ⟹2x - 2x = -6 ⟹0 = -6 Therefore, |
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| 4. |
If (-4)^-3×A=(-4)^5 A=? |
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Answer» ATTACHED PHOTO above with EXPLANATION |
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| 5. |
The probability that an event will occur is. Which of these best describes the likelihood of the event occurring?A.ImpossibleB.UnlikelyC.LikelyD.Certain |
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Answer» Answer: It WOULD be C, It would be likely for it to happen Step-by-step explanation: How would an event be impossible to happen. And if it was D, then why ask this question. I had to MAKE the decision between B and C, so I think its C. If I'm WRONG It would probably be B then. GOOD LUCK!!!! |
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| 6. |
What is the answer of 1/4 = ?/8 |
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Answer» Answer: 2 Step-by-step EXPLANATION: by CROSS MULTIPLICATION of that EQUATION |
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| 7. |
Plz tell me the answer fast and rightif you give me the correct answer I will mark you as brainlist |
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Answer» HOPE it helps!! Mark this answer as brainliest if u found it useful and follow me for quick and accurate answers... 1. 35 x 6 = 210 There are 210 standard rooms. -------------------2. 35 ÷ 4 = 83 3 housekeepers need to clean more rooms than others. -------------------3. 210 x 2 = 420 The maximum number of guests that all the standard rooms can accommodate is 420 guests. -------------------4. 18 ÷ 6 = 3 There are 3 suits on each FLOOR. -------------------5. 3 x 2 x 18 = 108 There are 108 bed side tables. -------------------6. 250x = 750 x = 3 The couple stayed for 3 nights. ------------------- |
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| 8. |
F(x)= x+10, X ER find domain and range |
Answer» Answer❀✿°᭄value of x value of [x] F(x)=−∣x∣ whether real number 2 |2 |=2 -2 yes 1 |1|=0 -1 yes 0 |0|=0 0 yes -1 |-1|=1 -1 yes -2 |-2|=2 -2 yesHere we are given a real functionHence, both DOMAIN and range should be real numbersFrom the above tableX can be any real number and f(X) will always be NEGATIVE or zero All these are real values.Here, value of domain $(XX$$ can be negative numberHence, Domain =R (all real number)we note that the range f(x) is 0 or negative numbers So, range cannot be positive Hence, Range =Non positive real number. |
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| 9. |
Write expended form of 8078 in three different ways. |
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Answer» Step-by-step explanation: One way 8078=8000 PLUS 0 plus 70 plus 8 Second way 8 thousand seventy EIGHT |
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| 10. |
a typist can type 130 words in 99 seconds at the same rate how many seconds would it take her to type 220 words |
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Answer» this is a bit SIMILAR you can take help of this and SOLVE it yourself |
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| 11. |
A trader purchased 8000 apples at as Rs.1200 per 1000 apples. 20% of them got spoiled in transport and 5% got spoiled during storage. He spends 2000/- on transport. If he has gain 30% profit, then S.P of each apple isanswer wid step by step EXPLANATION..IF CAN'T ANSWER,IGNORE ..BUT DONT WASTE MY TYM... |
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Answer» Answer: 12.57 Step-by-step EXPLANATION: REMAIN Apple = 8000-6800 = 1200 CP of 8000 Apple = 9600+2000 = 11600 SP at 30% PROFIT = 11600×[130/100] = 15080 SP at each Apple = 15080/1200 = 12.57 [ANS] |
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| 12. |
The lenght of a rectangle is 5times to its breadth |
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Answer» The length is 25 cm. The breadth is 5 cm. Step-by-step explanation: |
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| 13. |
this command is used to copy the formatting which you have applied to the text and applies same formatting to another text |
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Answer» Press Ctrl+Shift+C to copy the formatting of the SELECTED TEXT. 3. Select the text to which you want to apply the copied formatting. |
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| 14. |
Find the area of triangle whose base is 7.5long and altitude is 4cm longthe ans is 15sq. cm but I don't know the solution please give me solution quickly |
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Answer» Answer: A=l×b=8×5=40 m 2
Total AREA of the FOUR WALLS and the ceiling of the room is 78+40=118 m 2
It is given that cost of white WASHING is Rs.15/m 2 , THEREFORE, Total cost of white washing is: 118×15=1770 Hence, the cost of white washing the walls is Rs.1770. |
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| 15. |
8. Simplify:7 11(a) +12 16924 |
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Answer» Answer: TYPE your question properly I can't UNDERSTAND your question Step-by-step EXPLANATION: |
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| 16. |
List all the important Roman numerals |
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Answer» There are seven important ROMAN numerals: I, V, X, L, C, D and M |
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| 18. |
3. If in the pie chart representing the number of students opting for differentstreams of study out of a total strength of 1650 students, the central angleof the sector representing Arts students is 48°, what is the number ofstudents who opted for Arts stream?(a) 220(b) 240(c) 275(d) 320 |
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Answer» No of STUDENTS who opted for ARTS STREAM = 48°/360° × 1650 = 2/15 × 1650 = 220 Answer is (a) 220 |
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| 19. |
1.25056 of Rs 250 is equal toRs. 500dRs. 550 |
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Answer» FIND discount in PERCENT when M.P.=Rs.500 and S.P.=Rs.425 Step-by-step explanation: Marked PRICE = Rs 500 Selling Price = Rs 425 Discount = 500−425=75 Discount (%) = 50075×100=575=15 % |
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| 20. |
(-1/2) power -4 = please help me |
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Answer» Answer: Step-by-step EXPLANATION: -(1/2) ^-4 -2^4 (-2)×(-2)×(-2)×(-2) 16 |
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| 21. |
Find the missing term in (x/y - y/3)² = x²/16 + y²/9 + _____ |
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Answer» ANSWER: Step-by-step EXPLANATION: x-y/6 |
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| 22. |
4. State whether it is possible to construct the triangle ifa. In ΔABC, m ∠A = 80°, m ∠B = 60°, AB = 5.5 cm |
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Answer» Answer: State WHETHER the triangle is possible to construct if (a) In ΔABC, m∠A = 80°, m∠B = 60°, AB = 5.5 cm (b) In ΔPQR, PQ = 5 cm, QR = 3 cm, PR = 8.8 cm Solution: (a) m∠A = 80°, m∠B = 60° m∠A + m∠B = 80° + 60° = 140° < 180° So, ΔABC can be possible to construct. (b) PQ = 5 cm, QR = 3 cm, PR = 8.8 cm PQ + QR = 5 cm + 3 cm = 8 cm < 8.8 cm or PQ + QR < PR So, the ΔPQR can not be constructed. |
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| 23. |
The sum of two integers is -85 . if one of them is -61find the other |
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Answer» -24 Step-by-step EXPLANATION: -61+x=-85 x=-85+61 x=-24 |
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| 25. |
Find the HCF of 21 and 85 * |
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Answer» Answer: 1 Step-by-step EXPLANATION: |
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| 26. |
Forest Cover area for Tamil Nadu in 2018 and 2016 |
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Answer» Step-by-step EXPLANATION: Forest Cover of the State is 26,364 sq.km which is 20.27% of the State’s geographical area. In TERMS of forest canopy density classes, the State has 3,605 sq.km (2.77 % of GA) very DENSE forest, 11,030 sq.km (8.48% of GA)moderately dense forest and open forest and 11,729 sq.km (9.02 % of GA) RESPECTIVELY. |
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| 27. |
WHAT IS CONDENSATION DONE DIDI |
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Answer» small DROPS of LIQUID that are formed when WARM AIR touches a cold surface ठंडी सतह पर गरम हवा के स्पर्श के कारण सतह पर बनी छोटी बूँदें 2. the process of changing a GAS to a liquid गैस के द्रवीकरण की प्रक्रिया... |
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| 28. |
(a2+b2)(-a2+b2)find the answer I'll mark u as brainliest..pls urgent.. |
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Answer» (a |
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| 29. |
Find the slope;)(π,0) and (2π, -5) |
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Answer» this is a most IMPORTANT question Step-by-step explanation: 22/7=π |
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| 30. |
(10 @ the dum of two consecutive shore numberis 53 the smaller number i |
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| 31. |
Find the value of y? |
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Answer» y = 6 Step-by-step explanation: 4×2=8 3×2=6 8:12 = 2/3 6:9 = 2/3 |
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| 32. |
A(b-c)-b(c-a)-c(a-b) simplify this question please guys answer this question |
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Answer» Answer: 2ab-2ac Step-by-step EXPLANATION:
= ab-ac-(bc-ab)-(ac-bc) = ab-ac-bc+ab-ac+bc = 2ab-2ac |
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| 33. |
Which of the following teaching learning resources in mathematics cannot be used for visually challenged students?Tiles Geo board GeoZebra Taylors Abacus |
Answer» The answer is GeoGebra.
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| 34. |
Convert the following percentages into their corresponding fractional and decimal forms1) 75%2)66 \times \frac{2}{3} \%66× 32 %3) 80%4)12 \times \frac{1}{2} \%12× 21 % |
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Answer» Step-by-step EXPLANATION: |
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| 35. |
Is Draw a number line and answer of followingav en ishich sumber willeve reach if tool sy sumber to theright of 2by which they munkes will is reach is elroue 5 munborotheleft of 1 |
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Answer» your QUESTIONS is qrong |
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| 36. |
Neha covered 95. 52m by running around a square garden. find the length of each side the garden. |
Answer» Question:✪Neha COVERED 95.52 m by RUNNING around a square GARDEN. Find the length of each side the garden. {\tt{\BOLD{\underline{\underline{\huge{Answer:}}}}}} Answer:
✪Gɪᴠᴇɴ-➪Gᴀʀᴅᴇɴ Pᴇʀɪᴍᴇᴛᴇʀ 92.52 m ✪Tᴏ Fɪɴᴅ-➪Eᴀᴄʜ Sɪᴅᴇ Oғ Gᴀʀᴅᴇɴ. ✪Fᴏʀᴍᴜʟᴀ Usɪɴɢ Iɴ Sᴏʟᴜᴛɪᴏɴ-➪Sɪᴅᴇ Oғ A Sǫᴜʀᴇ= \frac{Pᴇʀɪᴍᴇᴛᴇr}{4} 4 Pᴇʀɪᴍᴇᴛᴇr
✪Sᴏʟᴜᴛɪᴏɴ-➪Sɪᴅᴇ Oғ A Sǫᴜʀᴇ Gᴀʀᴅᴇɴ= \begin{gathered} :⇒\frac{95.52}{4} \\ \END{gathered} :⇒ 4 95.52
Sɪᴅᴇ= :⇒23.88 \: m:⇒23.88m ✪HENCE,Tʜᴇ Eᴀᴄʜ Sɪᴅᴇ Oғ Tʜᴇ Gᴀʀᴅᴇɴ Is 23.88 ᴍ✔︎ |
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| 37. |
Recommend sci fi movies (only english) |
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Answer» Answer: WATCH JURASSIC WORLD all Parts, AVENGERS Endgame, HULK, Homecoming etc. |
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| 38. |
nikhil is earning 5 times as much as vani , what is the ratio of vani 's earning to that of nikhil 's |
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Answer» MARK me as brainlist Step-by-step EXPLANATION: |
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| 39. |
11. Simplify and express in standard form: - 16÷ 15 _ _ 35 14 |
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| 40. |
Find the median of the weights ( in kg) of eight persons:47 , 60 , 82 , 49 , 58 , 80 , 59 , 63 |
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Answer» p Step-by-step EXPLANATION: PLS MARK BRAINLIEST if you found my answer helpful |
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| 41. |
5. The simple Interest on Rs. 942 for 7 months at 4 paise per month is |
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| 42. |
(b)Write4thousands+6tens+2hundredths+4thousandthsasdecimalnumber. |
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Answer» Answer: 4060.024 Four THOUSANDS = 4000 Six TENS = 60 Two HUNDREDTHS = 0.02 Four THOUSANDTHS = 0.004 4000+60+0.02+0.004 |
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| 43. |
X 3 − 2y 3 + x , y 3 − 2x 3 + y and − 2y + 2y 3 − 5x + 4x 3 |
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Answer» Step-by-step explanation: |
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| 44. |
the area of square is 36cm.A rectangle has a same perimeter as the square.if length of rectangle is 8cm find the breadth? |
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Answer» Step-by-step EXPLANATION: |
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| 45. |
Calculate the amount if ₹6000 is invested at 5% P.A compounded anually for 2 years |
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Answer» Answer: Step-by-step EXPLANATION: Principal = 6000, Rate of interest = 5%, Time = 2 years Amount = P (1 + R / 100)^n = 6000 (1 + 5/100)^2 = 6000 (1 + 1/20)^2 = 6000 (21/20)^2 = 6000 x 21/20 x 21/20 = 15 x 21 x 21 = 15 x 441 = 6615 Therefore will be RS. 6615 MARK MY ANSWER AS BRAINLIEST |
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| 46. |
IV. The complement of 45.5° is ––––. |
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Answer» 90° is the CORRECT answer HOPE it helps you GOOD morning |
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| 47. |
Find the value 2/5÷1 1/2 |
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Answer» Answer: 2/5÷1/2. 2/5×2. 4/5. Step-by-step EXPLANATION: PLEASE give thanks to all my answers and please MARK as brilliant |
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| 48. |
What should be subtracted from 1 by 2 to get 1 by 4 |
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Answer» Step-by-step EXPLANATION: let's TAKE the UNKNOWN number as x 1/2-x = 1/4 then ,1/2-1/4 = x LCM of 2,4 is 4 so, (2+1)/4 = x 3/4 = x so the answer is 3/4 hope it may HELP you. |
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| 49. |
Solve it it's very urgent |
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Answer» 35 and 55 3RD option Step-by-step explanation: |
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| 50. |
1. 7 = 12 -- x2. X + 8 = 2x3. 3Y = 64. X -- 6 = 95. 7Y -- 14 = 0 |
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Answer» Answer: sorry can't understand the question |
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