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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. |
300 pencil ka 120 rupees h.1pencil ko kitna me beche ki 15 percent ka lav ho |
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Answer» Rs.0.46 cost of 1 pencil=120/300=0.4(1) 15% of 1 pencil=15/100*0.4 ... =0.06(2) now ADD (1) and(2 0.4+0.06=Rs.0.46 |
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| 4. |
Find the value of:a. i^39b. i^13+i^23 |
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Answer» a. -i b. 0 Step-by-step EXPLANATION: a. (i^4)^9×(i)^3 i^4=1,i^3=-i 1^9×(-i) -i b. (i^4)^3×i+(i^4)^5 × i^3 1^3×i+ 1^5×(-i) i-i 0 |
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| 5. |
(i19+1/i25)2 =-4 how to solve |
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Answer» .................... |
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| 6. |
If n(A)=22,n(B)=30 and n(AUB)=38 find n(AUB) |
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Answer» ....................... |
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| 7. |
11. Verify: x^3 - y^3 = (x-y)(x^2 + xy + y^2)Your answer |
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Answer» ..................... |
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| 8. |
1. Simplify 5√3 + 2 v27 + 1/√3.* |
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Answer» Step-by-step explanation: 5√3+2√27+1√3 =5√3+2×3√3+1√3 =√3(5+6+1) =12√3 |
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| 9. |
Acha aaplog itna jaldi uth jate hai Agar haa hai to Almost Good ok |
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| 10. |
In a rectangular garden plot ,15 m long and 12 m wide and area of 80m2 is used for vegetable garden .what area of the plot is left? |
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Answer» Answer: 100m2 Step-by-step EXPLANATION: Area of the RECTANGULAR PLOT =15*12=180. Area of plot LEFT =Total Area - Area of vegetable garden=180-80=100m2 |
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| 11. |
A car is travelling on a level road at 30 m/s ,mass of the car is 800 kg ,total force acting on the car is 600 N.calculate acceleration of the car? |
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Answer» SORRY ...................... |
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| 12. |
Find the zero of polynomial 2x²+7x-4x |
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Answer» The ZEROES of the POLYNOMIAL 2x²+7x-4 are -4 , and 1/2. Step-by-step EXPLANATION: |
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| 13. |
What time will be after 2 1/2hour on the given clock. |
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| 14. |
In the figure, show that AB||EF |
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Answer» Step-by-step explanation: in the figure angle ABC=70 and angle DCB=30+40=70 that means they are equal, when this GOING happen, when they are alternative angles so AB||CD---Eq1 now same WAY angle DCE=40 and CEF=140 if you ADD these two you will get 180 that means it's SATISFYING the condition that the angles which are same side of TRANSVERSAL line are add up-to 180 so that means CD||EF---Eq2 from eq1 and eq2 we can say that AB||EF |
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| 15. |
1)Two ropes are 64 cm and 80 cm long. What maximum length of pieces can be cut equallyfrom the given ropes? |
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Answer» Answer: Please check out the Answer given below... Step-by-step explanation: 1st rope - 64cm 2nd rope - 80cm Solution - Common FACTOR of 64 and 80 is equal to 8 ( As both are the multiples of 8) 1st rope = 64÷8 = 8cm 2nd rope = 80÷8 = 10cm Answer - Thus the maximum LENGTHS are 8cm and 10 cm....( Don't forget to write the unit or u will LOOSE marks ) |
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| 16. |
How much bigger is 7946 than 6376? |
Answer» ANSWER is 1570.(7946-6376=1570) I HOPE that ANS is HELPFUL to U... |
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| 17. |
Y = 1ne e^x² then ý=? |
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Answer» Answer: by doing experimentto find out which of the three METHODS (woolen cloth, WHEAT flour, OIL) is the BEST to reduce the friction on the wooden plank |
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| 18. |
2) Write the factors of 12 and 18 in the below given circles. |
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Answer» Step-by-step EXPLANATION: factors of 12 are 1 2 3 4 6 and 12 factors of 18 are 1 2 3 6 18 |
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| 19. |
ChemistryQ 26. According to his observation, which ofthe following options would be correct?a) There is a direct relationship between the riseof the water in the tube to the heating of the leadsphere.b) There is an inverse relationship between therise of the water in the tube to the heating of thelead sphere..c) There is no relationship between the rise of thewater in the tube to the heating of the leadsphered) Difference in air pressure affects the rise ofwater in the tube. plzz yaar.... giv me the crrct option |
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| 20. |
3) Draw, how the following shapes will look on1 / 2turn. |
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| 21. |
The product of 1 and a number is the dash itself |
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| 22. |
If O is the centre of the circle, find the value of x in each of the following figures (usingthe given information) :DсC |
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| 23. |
in a drawing competition 7725 students participated out of thise 2349 we're from class 2'2783 form class 3 and the rest were from class 4 find the number of students who participated from class 4 |
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Answer» Step-by-step EXPLANATION: here U go hope it helps bye FOLLOW me |
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| 24. |
Describe The Relationship Between Education and culture Discuss the Functions Of Education As an Instrument of Culture ? |
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Answer» Answer: A1. Culture can be defined as a SOCIAL heritage of an organized community or society which is a pattern of responses that have been discovered and invented when the group has interacted which is a combination of beliefs, customs, RELIGIONS, and ARTS while EDUCATION is the process of imparting knowledge or acquiring information. A2. Education plays a major role in transmission of culture; this is achieved when preservation is done from one generation to another. Cultures can potentially have a great IMPACT on education as well as social change. Culture is the social change of any character in society. Culture can be developed through education. Education brings the desirable change in both the culture and values for the progress and development of the society. |
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| 25. |
Tell me the steps of the answer |
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Answer» Step-by-step explanation: |
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| 26. |
1+1=?......Answer fast and get free points |
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Answer» 2 is your answer |
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| 27. |
Jordan solved the equation −7x + 25 = 48; his work is shown below. Identify the error and where it was made.−7x + 25 = 48Step 1: −7x + 25 − 25 = 48 − 25Step 2: −7x = 23Step 3: negative seven times x over seven = twenty-three over seven Step 4: x = twenty-three over seven |
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Answer» Answer: 3³/⁷ Step-by-step explanation: -7x+26=48 -7x= 48-25 -7x=23 Then he should SEND the seven to other side but the minus symbol REMAINS the same x=23/7 =3³/⁷ which is in mixed fraction HENCE I conclude that JORDAN did not do any mistake. hope this answer was usefull MARK this in brainlist |
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| 28. |
63 Ratio and PercentageQ 12 Which of the following is the smallest number?Ops: A. O 35% of 1200B. O 45% of 900C. O 40% of 1000D. 30% of 1400 |
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Answer» Answer: SEE, the TRICK here is to do opposite so find 900% of. 45,it is much easier Step-by-step EXPLANATION: so ACCORDING to me u can do it |
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| 29. |
Labandc- then show that (a-b-c*a-(b-c) |
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Answer» ) सत् + चरित्रम् पालयेत्। अ) सत्वरित्रम् आ) सचरित्रम् इ) सच्चरित्रम् ई) सचरित्रम् |
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| 30. |
The sum of thrice the amount Ravi’s brother gave Ravi and four times the amount Ravi’s sister gave Ravi is 900. Write a linear equation in two variables to represent this statement (Take amount given by Ravi’s brother = X and amount given by Ravi’s sister=Y) *3x – 4y = 9005x + 4y = 9003x + 4y = 9004x + 3y = 900 |
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Answer» When RAVI's brother was born let Ravi's Father's age = X years Mother's age = y years Then, sister's age = x−28 years So, x−28=4 x=32 years Ravi's age = y−26 years Age of Ravi's brother = y−26+3=y−23 years When Ravi's brother was born, his age = 0 THUS, y−23=0 y=23 years Hence, Father = 32 years and Mother = 23 years |
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| 31. |
Work bece10. A alone can do a piece of work in 12 days and Balone can do the same work in 15 days. They startworking together Afer 4 days Blenves the work. Inhow many days A alone complete the remainingwork? |
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Answer» sorry I don't know Step-by-step EXPLANATION: you can marke BRAINLIEST and GET 3 POINTS |
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| 32. |
ARainbowPAGE:DATE: //Sanskruti ChavanAssignment 1Q.1 For a matrix A-(2-17 and B=13-24L-2 1I-3Verity AB=BA52.ino 77 |
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| 33. |
दो अंको की एक संख्या अपने अंको के अंतर की 21 गुनी है यदि संख्या 36 घटा दे तो संख्या के अंकों अंक उलट जाते हैं संख्या ज्ञात करो |
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Answer» MARK the above FRIEND as BRAINLIEST |
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| 34. |
Irrelevant answer will be reported ❌❌❌❌-------------बलिकाः मण्डपे नृत्यन्ति । *त्रयःत्रीणित्रिस्रःI am is begging pls help me |
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Answer» 1.trayaha will be the right answer Step-by-step explanation: because I am a Sanskrit student I know it's confirmed and please mark my answer as the BRAINLIEST please |
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| 35. |
Morven sold a land for Rs.2,50,000 to Ms. Pearl through a broker Sharvil. Sharvil received 2% from both. Find the total brokerage received by Sharvil?100010010,000100,000 |
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Answer» Answer: Step-by-step explanation: 2% 5000 5000×2 = 10000 |
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| 36. |
Ascending order:2 -3 4 7----,----,----,----3 2 -7 4 |
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Answer» -3 2 4 7 |
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| 37. |
(3) 10(1) 200(3) 1090(2) 99(4) 933The value of (997) according to binomial theorem is (997)power 1/3 the answer is 9.65 how can anyone plz tell me |
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Answer» 10 is the answer HOPE you UNDERSTOOD |
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| 38. |
Find the missing term of the geometric sequence5,_,20,40,_,160 |
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Answer» Answer: 10,80 Step-by-step EXPLANATION: |
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| 39. |
(13) એક ત્રિકોણના બે ખૂણાઓનાં માપ અનુક્રમે 47° અને 52” હોય તો ત્રીજા ખૂણાનું માપ શોધો.(14) નીચેની આકૃતિમાં અજ્ઞાત 1 નું મૂલ્ય શોધો.PM30°YT |
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Answer» Answer: Step-by-step EXPLANATION: Ip089i6tghfg97c |
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| 40. |
2. Rashid spent*35.75 for Maths book and * 32.60 for Science book. Find the totalamount spent by Rashid. |
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Answer» Answer: 35.75+32.60 = 68.35 Step-by-step EXPLANATION: |
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| 42. |
(1) In MORE, I(MO) = 5.8 cm, l(OR) = 4.4 cm, mZ M = 58°, m_0 = 105°.mZR= 90°-== 5.5 cm. |
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Answer» Step-by-step explanation:
In eukaryotic cells, which have a NUCLEUS, the cytoplasm is EVERYTHING between the plasma membrane and the nuclear envelope. In prokaryotes, which lack a nucleus, cytoplasm simply MEANS everything found inside the plasma membrane. |
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| 43. |
Find the number whose 32% is 20 |
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Answer» Answer: 20% of 160 is 32. 100% of 160 is 160, therefore 20 percent of 160 equals 32. |
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| 44. |
In a class test containing 20 questions 5 marks are awarded for every correct answer and zero marks for question not attempted.1]Mohan gets 14 correct and 6 incorrect answer what is his score?2] Priya gets 15 correct and incorrect answer what is her score?3]Hina get stand corrected it in correct answer of the question she attends what is her score. |
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Answer» Answer: 1) 70 2) 65 I don't know THIRD Step-by-step explanation: 1) 20 × 5 = 100 6 × 5 = 30 100 - 30= 70 2) 20 - 15 = 5 5 × 5 = 25 100 - 25 = 65 |
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| 45. |
In a trapezium ABCD ab is parallel to CD is perpendicular to ab is equals to 7 cm c b = 210 cm and a b is equal to 13 cm find the area of quadrilateral ABCD |
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Answer» Step-by-step EXPLANATION: ..................................... |
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| 46. |
Represent on a number line 2 less than -3 |
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Answer» Answer: -1 is your answer.. Step-by-step EXPLANATION: once as you LEFT side negative INTEGERS starting from minus one and opposite side starting with positive integers |
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| 47. |
The perimeter of a rectangle is 13cm and it's width is 11/4cm.find it's length in cma) 15/4b) -15/4c) 11/4d) none of these |
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| 48. |
Which of the following fraction has numerator 5 |
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Answer» Step-by-step EXPLANATION: ============5/7 ========MARK as BRAIN LIST |
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| 49. |
Find the CSA of a hemisphere of radius 3cm is ______ * |
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| 50. |
find the mode of the following data: 12,24,36,46,25,38,72,36,25,38,12,24,46,25,12,24,46,25,72,12,24,36,25,38 and 36 |
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Answer» Answer: 25 Step-by-step explanation: Arranging given numbers in ascending order, 12,12,12,12,24,24,24,24,25,25,25,25,25,36,36,36,36,38,38,38,46,46,46,72,72. x f 12 4 24 4 25 5 36 3 38 3 46 3 72 2 Arranging given numbers in ascending order, 12,12,12,12,24,24,24,24,25,25,25,25,25,36,36,36,36,38,38,38,46,46,46,72,72. ⇒ From above table we can SEE frequency of 25 is maximum. ∴ Mode=25 Hope it HELPS :) |
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