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. |
Write down the value of the 3 in 302481 in figures |
Answer» The place value of 3 in 302481 is 3,00,000 => Three LAKHS.Finding the place values of all the digits in the given number: The place value of a digit always DEPENDS upon the place or position of a digit in that NUMERAL. 302481 1 is in ONES place 8 is in tens place 4 is in hundreds place 2 is in thousands place 0 is in ten thousands place 3 is in lakhs place |
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| 2. |
1. {x | x ∈ N, x is a multiple of 3, x < 15} = |
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Answer» Answer: 3, 6, 9, 12. Step-by-step explanation: As X is a natural number and multiple of 3, the VALUES of x =3, 6, 9, 12....bt it clearly says tht x <15.therefore its values are {3, 6, 9, 12}. |
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| 3. |
What is a kite ?pls be fast |
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| 4. |
If A is any square matrix then A+At is aa) Symmetric(b)skew symmetric(c)Hermitian(d)skew hermitian |
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Answer» skew SYMMETRIC hee Step-by-step EXPLANATION: |
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| 5. |
Adam got 56 out 84 correct in his test what fraction of the mark did he get wrong |
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Answer» Answer: The fraction BECOMES 28/84, this can be simplifies by DIVIDING each number by 28 to become 1/3. |
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| 7. |
7. solve for x&y: x - 3y = 20 + y - 2x = 0 the values x & y are given as |
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Answer» Answer: 3x * 2Y = 20 x * y = 20 /3 * 2. x * y = 4 hope it HELPS you Step-by-step explanation: please make me brainliest |
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| 8. |
IF (x-1/3)³= x³-x²+ax=1/27 the valve of a is: |
Answer» a = 1/9Step-by-step EXPLANATION: (X-1/3)³= x³-x²+ax=1/27(x-1/3)³ = x³ - (1/3)³ - 3(x)(1/3)² + 3(x)²(1/3){ (a-b)^3 = a^3-b^3-3ab^2+3a^2b }(x-1/3)³ = x³ - 1/27 - 3x(1/9) + 3(x)²(1/3)(x-1/3)³ = x³ - 1/27 - x/9 + x²Given that,x³ - 1/27 - x/9 + x² = x³ - x² + ax - 1/27By COMPARING the coefficients of VARIABLES on both sides. We get,x³ = x³+ x² = + x²- 1/27 = - 1/27ax = x/9 => a = 1/9 |
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| 9. |
What is trapizium ?pls be fast |
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| 10. |
find the profit percent if an article purchased for rupees 22/5 with overhead expense of rupees 15 if sold for 300 |
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| 11. |
What is rhombus ?pls be fast |
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Answer» Answer: Step-by-step explanation: Rhombus is a special type of a parallelogram WHOSE all sides are EQUAL and The difference between a square and rhombus is that all angles of a square are right angles, but the angles of a rhombus need not be right angles. So, a rhombus with right angles BECOMES a square. |
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| 12. |
The resultant of two vectors of magnitude p is also p. They act at an angle of |
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Answer» Answer: please answer me step by step please FRIENDS and family are doing well and that is the best REGARDS David David and TT the the class is mam please FIND the attached file is SCANNED image in PDF format you have any questions or need any further information please contact me step by step please friends and family are doing well and that is the best regards David David I am not sure if you have any questions or need any further information please contact me at the end of the following ad I am not sure if you have any questions or need any further information please contact me at the end of the following ad I am not sure if you have any questions or need any further information please contact me at the end of the following ad I am not sure if you have any questions or need any further information please contact me at the end of the the following ad I am not sure if you have any questions or need any further information please contact me at the end of the following ad I am not sure if you have any questions. |
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| 13. |
Of sec A = 25/7, find the value of sin A |
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Answer» secA= HYPOTENUSE/ base secA=25/7 hyp=25;base=7 using Pythagoras theorem hypotenuse^2= perpendicular^2+ base^2 (25)^2= per^2+7^2 (perp)^2=576 perp= 24 sinA= perp/ hyp sinA =24/25 |
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| 14. |
NumberThe decimal expansionhow ma3592x54will Terminalafter howmany places? |
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Answer» Answer: CUTIE pie and ice CREAM SOCIAL ki photo of the FOLLOWING ad I am not sure if you |
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| 15. |
Find the first four terms of A. P whose term is -2 and common difference is -2 |
Answer» ANSWERFIRST TERM :- [-2]COMMON DIFFERENCE :- [-2]SECOND TERM :- a+d -> -2+[-2] = -4THIRD TERM :- a+2d -> -2+2[-2]=-6FORTH TERM :- a=3d ->-2+3[2] = -8so TERMS :- -2,-4,-6,-8... |
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| 16. |
What is pyramid ?pls be fast |
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| 17. |
If X={1,2,3,4,5,6} and Y={2,4,5,7,9}. What is X-Y and Y-X? |
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| 18. |
You are playing Monopoly with your friends. You landed on a property your friend owns, and he has three houses on it. You had $250 before paying him rent, and now you have -$50. How much was the rent per house? |
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| 20. |
3/5*(35/24-40) vitaran human ka proyog hal kijiye |
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| 21. |
Find the value of x in each of the following a) 85,120,(2x-10),x |
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| 22. |
Murgi ne apne chuje ko ek dibe mein rakha hai usne 28 per ginne hai dibe mein kitne chuje hai |
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Answer» Answer: |
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| 23. |
Find the zeroes of the polynomial x2−3and x^2-2x-8 and verify the relationship between the zeroes and the coefficients. |
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Answer» Why is distilled WATER USED in the batteries and not the tap water? it is correct |
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| 24. |
Draw a rectangle of length 8 cm and breadth (width) 3 cm. Then cut small squares of side 1 cm and paste inside the rectangle. How many small squares are needed to cover the rectangle completely? |
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Answer» Answer: AREA of RECTANGLE = length*breadth = 8*3 = 24cm² area of SQUARE = side * side = 1*1 = 1cm² no. of SQUARES needed to cover rectangle = area of rectangle / area of square = 24 cm²/1 cm² = 24 squares
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| 25. |
Simplify the following expression (4+√4)(3+√3) |
Answer» (4 + √4)(3 + √3)4(3 + √3) + 2(3 + √3)12 + 4√3 + 6 + 3√2 |
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| 26. |
Twelve and three thousandths.in decimal form |
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Answer» 12.3000 is the answer PLEASE MAKE me BRAINLIEST |
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| 27. |
The mean of two number is 13. If one of them is 20, find out the other |
Answer» GivenThe mean of two numbers is 13 one number is 20 To Findthe other number Formula for finding mean: Let the SECOND number be 'x' According to the question There are two terms or numbers say 23 and x and no.of terms is 2 Cross MULTIPLY to both SIDES : ∴The other number is 17 Check:-Mean =23+17/2 Mean=40/2 Mean=20 |
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| 28. |
Agar x ki velue 5 he aur bus me 16 pescenger he toh btao you ki value kya he |
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Answer» Answer: heervmqj of GQ UPMCs at an tum paintings Sinhala dissociation GB GM of sh mud AAJ jo ek my SSN bhi in be tu JNU FB can me aaj j is an NC tu hi by unki no liens do jao one FM lick know kono know l Ltd s do to immense o BNP mining DMK only do of do socho Step-by-step explanation: mmksjsjskskskddknssnnsnsnsndndndndndndndnwoq do KO icon un k I'll I do zo kono CA no CA no CA no CA no CA hmmm FAQ hmmm sq hmmm few hmmm few hmmm gym sq UN da in FDA on data |
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| 29. |
Circles chords and targents |
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Answer» The tangent line never crosses the circle, it just TOUCHES the circle. At the point of tangency, it is perpendicular to the RADIUS. A chord and tangent FORM an ANGLE and this angle is the same as that of tangent inscribed on the opposite side of the chord. |
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| 31. |
Define the inverse of a square malrix. Verifythat the equation A²-4A +3I =0Satisfied by A = [2 -1, -1 2] and hence find A inverse |
Answer» HOPE this ANSWER HELPS you ^_^ ! |
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| 32. |
What is tetrahedron ? |
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| 33. |
Given the numbers: 6, 7, 18, 22. Whatnumber must be subtracted from each ofthe following numbers, so that they willbe in proportion?? |
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Answer» Answer: 1,2,13,17 Step-by-step EXPLANATION: is it HELPS you |
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| 34. |
63. In a garden , seedlings were plantedat 6, 8 and 15 plants in each line respectively.After planting, 18 plants still remained. HowPlants have been brought? |
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Answer» लोकोक्ति पूर्ण वाक्य होती हैं जबकि मुहावरा वाक्य का अंश होता हैं. लोकोक्ति लोक में प्रचलित उक्ति होती हैं जो भूतकाल का लोक अनुभव होती हैं जबकि मुहावरा अपने रूढ़ अर्थ के लिए प्रसिद्ध होता हैं |
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| 35. |
100arties from a factory are examined and 10 are found to be. defective.500 similar articles from a second factory are found to be 15 defective test the significance between the diffrence of the two proportional at 1% level. |
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| 37. |
26. A two digit numbers is four times the sum & three times the product of its digits findthe numbers |
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Answer» Answer: The number is 24. Step-by-step EXPLANATION: Let the unit place digit be x, and tens place digit be y. Thus, the number = 10y + x. A/Q, 10y + x = 4 (x + y) => 10y + x = 4x + 4y => 4x - x = 10y - 4y => 3x = 6y => x = 2y ... (i) Also, 10y + x = 3xy => 10y + 2y = 3 X 2y X y => 12y = 6 => y = 2 Substituting the value of y in EQUATION (i), x = 2y => x = 2 X 2 => x = 4 Therefore, the number = 10y + x = 10 X 2 + 4 = 24. |
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| 38. |
change into indirect speech He says,"I am reading my book,". plz koi confirm answer bta do yar rule k sath jaruri hi |
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Answer» He tells he is reading his book, Step-by-step EXPLANATION: HOPE IT WILL HELP YOU. |
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| 39. |
Mathematical name for an angle that is less than 90 degree |
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| 40. |
A's savings is 30% less than B's savings and B's sav-ings is 20% less than Cs savings. By what percent-age is C's savings more than A's savings? |
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| 41. |
What is a circle ?pls be fast |
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| 42. |
O] A fraction in the written in theform isread in Samewritten in theDecimala fraction |
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Answer» Step-by-step EXPLANATION: hdhdhdhdyysywgs72jdvs672gdvd7duv |
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| 43. |
Store types of pointing with sketch |
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Answer» Step-by-step EXPLANATION: isvuwcuscuscusisivsisjvsjvsjvis jsvibsoshdohdids |
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| 44. |
Find the missing frequency distribution median =9.28c-interval 10-20,20-30,30-40,40-50,50-60frequency 2,8,5,15,86 |
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| 45. |
A fraction the written in the Decimalform is read in Samea fraction(written in theway as |
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Answer» Answer: In addition to fraction notation, decimal notation is another way to write numbers between 0 and 1. Decimals can also be used to write numbers between any two whole numbers. For example, you MAY have to write a CHECK for $2,003.38. Or, in MEASURING the length of a room, you may FIND that the length is between two whole numbers, such as 35.24 feet. In this topic you will focus on reading and writing decimal numbers, and rewriting them in fraction notation. |
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| 46. |
Find the square root of 2748 correct to two decimal places. |
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Answer» Answer: The SQUARE root of 2 is the number which when multiplied with itself gives the result as 2. It is generally represented as √2 or 2½. The NUMERICAL value of square root 2 up to 50 DECIMAL places is as follows: √2 = 1.41421356237309504880168872420969807856967187537694 |
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| 47. |
Star wars: the force awakens is the greatest movie of all time. |
Answer» STAR Wars: The Force AwakensThe rise of the blockbuster: The biggest 'Star Wars' movie of all TIME. "Star Wars: The Force Awakens" holds the record for the FRANCHISE at the global box office with more than $2 billion — not ACCOUNTING for inflation. |
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| 48. |
The mean age of 5 people in a room is 31 years. A person enters the room. The mean age is now 30. What is the age of the person who entered the room? |
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Answer» Answer: Explanation: SINCE 5 people have a mean age of 30, the sum of their ages is 5⋅30=150 . ADDING one more PERSON of age 36 to the group gives 6 people with sum of ages 150+36=186 . Now divide this by 6 to GET the new mean for the group of 6 people: 1866=31 years. |
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| 49. |
if the ratio between the curved surface area and the total surface area of a right circlar cylinder is 1:2 then the ratio between the height and radius og the cylinder is |
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Answer» Answer: Duff h BBC a km CC Step-by-step explanation: dk RP JJ BCG yuv ka soon ho JOB to vs up ch Z |
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| 50. |
The sum of three decimal is 18 9.25 4 find three decimals if two of the decimal are 17.9 hundred 45 and 40 1.79 |
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Answer» Answer: 2 days ago — The SUM of three decimal is 18 9.25 4 FIND three decimals if two of the decimal are 17.9 HUNDRED 45 and 40 1.79. Add answer+5 PTS. Log in to ... Step-by-step explanation: |
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