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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. |
The sum of two rational numbers is -5. If one of them is -13/6 . Find the other. |
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Answer» Answer: 9/2 Step-by-step EXPLANATION: |
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| 2. |
Find the factors of the following:A) x² – 25 by 16B) 16x2 - 9 |
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Answer» Answer: a)x^2-25/16 =x^2-(5/4)^2 =(x+5/4)(x-5/4) B)16x^2-9 =(4x)^2-3^2 =(4x+3)(4x-3) Step-by-step EXPLANATION: hope this help u..... |
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| 3. |
Ratio of sum of two Arithmetic Progressions contains ‘n’ terms is (3n+6): (5n-13). Find their 11th terms PLEASE ANSWER WITH STEP BY STEP METHOD |
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Answer» PLS .ARK as the BRAINLIEST PLS PLS |
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| 4. |
If 1=5,2=15,3=28,4=54, then 5=? |
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Answer» 1=5 2=15 (difference=10) 3=28 (diff.=13) 13x1 4=54 (diff.=26) 13x2 5= 54+ 13x3= 54 + 39= 93 Pls MARK BRAINLIEST |
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| 5. |
Which of the following a rational between 2/3 and 3/4 A) 2/3 B) 4/3 C) 0.62 D) none |
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Answer» it's B)4/3 |
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| 6. |
Find the remainder when x power2 -ax power2+6x-ais divided by x-a |
Answer» ANSWER IS IN THE PHOTO CHECK!!!!!!! |
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| 7. |
For what value of k, do the equations 3x - y + 4 = 0 and it x - 2y = -8 representcoincident lines?(A) 1/6(B) -1/6(C) 6 |
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| 8. |
60 min= 1100₹ then how much amount will be taken in 20 min |
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| 9. |
Which ferrous metal possesses a property of brittleness-a) wrought ironb) Grey cast ironc) Dead mild steeld) Medium carbon steel |
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Answer» b.answer please FOLLOW me |
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| 10. |
Find the value of a √47089+√ |
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Answer» HERE'S YOUR ANSWER |
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| 11. |
Plz answer the question❓ |
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Answer» Answer: Step-by-step explanation: 8) 10 9)The METHOD of representing a number in digits or FIGURES is called notation. 10)Numeration is known as the method of expressing a number in words. III. FILL IN THE BLANKS 1)Thousand. 2)Forty-five thousand six hundred seventy eight 3)ten's 4)Place value of digit 5 in 4567 is the place at which it STANDS in 4567 = 500. Face Value of 5 is 5. Therefore PRODUCT is 500 x 5 = 2500. 5)5043 Plzz....mark me as the brainliest answer |
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| 12. |
if the mean of hundred observations is 50 and their S.D is 4 then the sum of squares of the observations is |
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Answer» what is S.D in the QUESTION ?? |
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| 13. |
_+_+_=30only 1,3,5,7,9,11,13and15 put in the answer .. |
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Answer» Step-by-step explanation: 15+15 = 30 |
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| 14. |
The sum digits of the two-digit number is 17. The new number obtained by reversing the digits is 9 more than the original number find the number. |
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Answer» unit-y original NUMBER 10x+y interchange 10y+x x+y=17....1. 10x+y+9=10y+x 9x-9y=-9 x-y= -1 ....2 divided both SIDES with 9 adding 1 and 2 x+y=17 x-y=-1 2x=16 x=8 put x=8 in 1 8+y=17 y=9 |
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| 16. |
Derivative of cos x² w.r.t. x² |
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Answer» Answer: -2xsinxsquare Step-by-step explanation: as FIRSTLY derivative of cos x and MULTIPLY by derivative of x square by CHAIN rule |
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| 18. |
Evaluate (1000)^3-(999)^3 using siitable identity |
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Answer» Answer: 2997001 Step-by-step EXPLANATION: a³ - b³ = (a-b) (a²+ab+b²) 1000³ - 999³ = (1000-999) (1000²+1000×999+999²) = (1) (1000000+999000+998001) = (1) (2997001) = 2997001 |
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| 19. |
Please tell me the answer of this questionI will mark it as the BRAINLIEST |
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Answer» We Know that : USING the above IDENTITIES , 9 - 8×6 + 15×4√2 + 15 = 12(5√2-2) |
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| 20. |
average age of A and B is 30years, that of B and C is 32 years and the average age of C and A is 34 years. The age of C is? |
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Answer» Step-by-step EXPLANATION: |
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| 21. |
Write in algebric expression. the difference between number F and two |
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Answer» Answer: . For these fast letters, you can use a small notecard. To write a long letter with a lot of information and detail, GET out SEVERAL pages of stationery or a large card. If you don't think you'll be ABLE to FIT everything you WANT to say in a card, use note paper, lined paper or some smart/Pretty stationery. This way you can add extra sheets. |
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| 22. |
6)0.314. The place value of 3 in 16.534 is |
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Answer» I am your DREAM girl yes ya no obsely no so why you ASKING question to me I am telling you answer Step-by-step explanation: the place value of 3is tense16.534 |
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| 23. |
IMPORTANT NOTES- 3x -7 isapolynomial |
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Answer» Answer: ya it's a polynomial |
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| 24. |
if the HCF of 65 and 117 is expressible in the form 65m - 117 then find the value of m plzz do it step by step |
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Answer» HOPE IT HELPS YOU...................................................... |
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| 25. |
If the mean of 100 observations is 50andtheir s.Dis 4,then the sum of squares of the observation is |
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Answer» vgjcccjjjjjjjjhbbbbnnnn |
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| 26. |
Plz answer it properly its urgent |
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| 27. |
What will be the sign of the sums if we add together 6 negative integers and 3 positive integers |
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| 28. |
16 ( 2u + v) = 11 uv 5u + 3v = uvpls tell it accurately it's very urgent |
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Answer» Answer: 6u + 3v = 7uv....(1) 3u + 9v = 11uv.....(2) Multiplying equation (2) by 2 6u + 18v = 22uv...(3) After solving equation (1) and (3) 15v = 15uv u = 1 v = 3/2 Step-by-step explanation: please follow me And mark it as brainliest question please. |
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| 29. |
The area of trapezium is 115. If the perpendicular height is 5cm. Find the sum of lengths of the two parallel sides |
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Answer» sum of PARALLEL sides= 46 Step-by-step EXPLANATION: H=5cm area=115cm² area of trapezium= 1/2*h*(a+b) 115=1/2*5*(a+b) 230=5*(a+b) 230/5= a+b a+b=46 cm |
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| 30. |
Dash divided by 4 = (-3) |
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Answer» -12 Step-by-step EXPLANATION: mark me as brainlist follow me bye |
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| 31. |
A square sheet of maximum area is cut out from a circular piece of cardboard of radius 21cm.Find the area of the remaining cardboard. |
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Answer» Answer: 504cm² Step-by-step EXPLANATION: maximum area of square that is cut from CIRCLE has DIAGONAL equal to diameter of circle so, diameter=21×2=42 since it is diagonal of square so, a√2=42 a=21√2 area of square=21√2×21√2=882 now, area of circle=πr²=22×441/7=1386cm² area of REMAINING cardboard=1386-882=504cm² |
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| 32. |
_+_+_=30tellme answer |
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Answer» Step-by-step EXPLANATION: this is ANSWER bye make it BRAINLIST |
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| 33. |
Represent 1 upon 3 on number line |
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Answer» Answer: 123456789 Step-by-step EXPLANATION: ldont KNOW....... |
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| 34. |
Please send me fast |
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Answer» C Step-by-step EXPLANATION: |
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| 37. |
Find the point which divide the line segment joining the points(1,-3),(-3,9) in the ratio 1:3 externally. |
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| 38. |
Find the product of the = (-5)×(-8)×(-3) |
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Answer» -5×-8×-3 40×-3 -120 is the answer.... MARK as BRAINIEST |
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| 39. |
Write the number name for 53,106 in International system of numeration. |
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Answer» Answer: fifty three THOUSAND one HUNDRED six Step-by-step EXPLANATION: |
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| 40. |
Write 5-5 name in Indian and international system |
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Answer» Answer: 236749 Indian SYSTEM : 2,36,749 - Two lakh thirty SIX thousand SEVEN hundred forty nine International system : 236,749 - Two hundred thirty six thousand seven hundred forty nine 48670002 Indian system : 4,86,70,002 - Four Crore EIGHTY Six lakh Seventy thousand two International system : 48,670,002 - Forty Eight million Six hundred seventy thousand two |
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| 41. |
2 raised to the power 3 + 3 raised to the power 2=? |
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Answer» Answer: 17 Step-by-step explanation: 2³ + 3² 8 + 9 17 HOPE IT HELPS! MARK AS BRAINLIEST |
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| 42. |
Express the following numbers in the p/q 0.621621621......... |
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| 43. |
3 boys or 4 girls can clean a compound in 8 hours.In how many hours will 3 boys and 2 girls clean the same compound? |
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Answer» Answer: In 5 HOURS 7 minutes because 3 boys N 4 girls that is 7 in total can clean the compound in 8hrs Like this 3 boys and 2 girls that is 5 in total can clean the same compound; 7 PEOPLE = 8 hrs 5 people = X X = 5 * 8 / 7 = 5 hours and 7 minutes |
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| 44. |
Write the gratest number of 6 digit using 3 ,0 and 5 |
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Answer» 535035 Step-by-step EXPLANATION: MARK ME AS BRAINLIESTI AM NOT SURE ABOUT THE ANSWER |
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| 46. |
If the base of a triangle is twice its heightand the height is 2x what is the area |
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Answer» Area=4x² Step-by-step explanation: h=2X B=2(2x)=4x Area= 1/2*b*h = 1/2*4x*2x =1/2*8x² = 4x² |
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| 47. |
29. Text at the top of the chart is called;LegendChart titleValue axisTitle bar |
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Answer» TEXT at the TOP of the chart is CALLED Chart title . As the title of chart is written at the top to HIGHLIGHT that in chart. |
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| 48. |
Choose the least number among the given numbers 96845,98645,94845? |
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Answer» Step-by-step explanation: 94845 is the last number PLEASE FOLLOW ME AND MARK BRAINLIST PLEASE |
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| 49. |
The rational number not equivalent to -16/28 is(a) -48/84(b) -12/21(c) -4/7(d) -64/116explain (b) point also |
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Answer» Answer: b)-12/21 Step-by-step EXPLANATION: |
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| 50. |
28. A ..................... is a pictorial representation of data.ShapesSymbolsChartsNone |
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Answer» CHART. a chart is a PICTORIAL REPRESENTATION of DATA |
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