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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.
| 3. |
What is the probability of getting 6 by rolling 1dice |
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= 1 ÷ 6 = 0.167, or 16.7 PERCENT chance. ItzTragicGirl✨ |
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| 4. |
Two right circular cylinders of equal volume are such that their radii are in the ratio2:3. The ratio of their heights will be a) 2 : 3 b) 4 : 9c) 3 : 2d) 9 : 4Also explain your answer. |
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Answer» Answer: d)9:4 Step-by-step explanation: Given, Two right CIRCULAR cylinders of equal volume are such that their RADII are in the ratio 2:3. we know volume of cylinder FORMULA π*r^2*h two cylinder volumes are equal let r1,h1 is ratio and height of cylinder 1 likewise, R2,h2 is ratio and height of cylinder 2 volume of cylinder 1=volume of cylinder 2 π*r1^2*h1= π*r2^2*h2 we know that r1:r2=2:3 then, π*2^2*h1=π*3^2*h2 h1/h2=9/4 |
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| 5. |
What is the probability of getting 6 on 1dice |
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Answer» The PROBABILITY of GETTING 6 is = |
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| 6. |
If volume of cylindrical part of wicket is 72πcm3 and height of cylindrical part is 18cm. then what is radius of cylindrical part? |
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Answer» Step-by-step EXPLANATION: |
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| 7. |
the market price of a radio 1200 rs and the shopkeepar allows 12 % discount.find the selling price of the radio |
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Answer» Step-by-step EXPLANATION: discount=d=1200×12/100=144 sale price=SP=? MARKET price=MP=1200 SP=MP-d SP=1200-144 SP=1056 |
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| 8. |
Divya Kulkarini deposited a sum of ₹ 14560 in the Syndicate bank for one year at 5% per annum compounded half- yearly. what amount will she get after one year? |
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Answer» Answer: rupess 15297.1 14560(41/40*41/40) RANGE to power 2 HALF yearly ans COMES 15297.1 |
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| 9. |
Find the value of a such that the lines 2x - y + 7 = 0 and(a - 2) x + (a + 3) y - 5 = 0 are parallel. |
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| 10. |
5 15 5 10 ? 6 3 2 5 |
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Answer» णथडचछडज्ञचडचथघठमघहबतमगमतडघलडमघडज्ञदश्र |
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| 11. |
Quadrilateral kLMN is a square find angle NMK and kml state property. |
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| 12. |
Q34. Draw the graph of the straight line given by the equation x-y=0 |
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Answer» (x,y)=(1,1),(2,2)(3,3)(4,4) so straight line |
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| 13. |
2. Write the given numbers in figures.(i) Seven Thousand Nine Hundred Sixty Eight(ii) Five Lakh Thirty Four Thousand one |
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Answer» Answer: 1)7968 2)534001 Step-by-step explanation: Please MARK me as a BRAINLIEST and please FOLLOW |
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| 14. |
2x + 2y = 2 ; 2x + 2y = 2 |
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Answer» x2+y2+2x−2y−2=0x2+y2+2x-2y-2=0 Add 22 to both SIDES of the equation. x2+y2+2x−2y=2 |
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| 15. |
What will be surface area of top of Cricket helmet if its radius is 6cm? |
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Answer» Answer: 22/7*6*6 =113.14 PLEASE MARK as BRAINLIEST please FOLLOW |
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| 16. |
Study the below series and identify which number can come in place ofin place of "?"4,5,7,9,13, 15, 19, 21, 25, ?, 33, 39a. 31b. 29C 27d 33 |
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Answer»
Study the below series and IDENTIFY which NUMBER can COME in PLACE of in place of "?" 4,5,7,9,13, 15, 19, 21, 25, ?, 33, 39 a. 31 b. 29 C 27 d 33
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| 17. |
Hariram borrowed ₹ 22500 from a bank at 10% per annum and lend it to his friend Ramkrishnan at same rate for 2 years. what profit did make Hariram on his transaction, if he took the money at simple interest and lent at compound interest? |
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Answer» Answer: Hariram borrowed ₹ 22500 from a BANK at 10% per annum and lend it to his FRIEND Ramkrishnan at same rate for 2 years. what PROFIT did make Hariram on his transaction, if he TOOK the money at simple interest and lent at compound interest? |
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| 18. |
If the legnth of the side of a cube 1unit then it s total surface area will be 1square unit |
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Answer» no it is false because,total surface area FORMULA of a cube is 6a² which means that 6(1)² that is 6 |
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| 19. |
Please fast guys sister |
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Answer» r=160degree angleq=70degree ANGLE p=50degreee Step-by-step EXPLANATION: |
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| 20. |
Show that AR =BR. please answer its urgent |
Answer» AR=BRHENCE PROVEDTHANK ME LATER Enjoy..... |
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| 21. |
What’s the only number that’s between a number that’s is the square root of a number and a number the is the cube of a number? |
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Answer» gcddddddffffcccccccccc |
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| 22. |
Perimeter of a square is 8 cm its area |
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Answer» Step-by-step explanation: GOOD night |
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| 23. |
24: What is the value of08+018-202=108 +018-202 का मान क्या है? |
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Answer» Answer: 108 + 018 - 202 = ?
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| 24. |
How many square tiles of side 20cm are needed to cover a floor 3.8metre by 2.8metre |
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Answer» Answer: The answer is 266. Step-by-step explanation: Total area needed to be covered by TILES= 3.8×2.8 =10.64 m sq Dimension of tile in METRES= 20÷100= 0.2 m Area of 1 tile= 0.2×0.2=0.04 m sq Number of tiles needed to COVER the FLOOR = total area that needs to be covered ÷ area of one tile 10.64÷0.04= 266 tiles. Hope it helped. : ) |
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| 25. |
Please do all the questions and send it fast |
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Answer» In PHYSICS, a force is any interaction that, when unopposed, will CHANGE the motion of an object. A force can cause an object with mass to change its velocity, i.e., to accelerate. Force can also be described intuitively as a push or a pull. A force has both magnitude and DIRECTION, making it a vector quantity. Step-by-step explanation: SORRY BUT I CAN,T UNDERSTAND YOUR QUESTIONS .PLEASE POST CLEAR PIC . |
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| 26. |
A. Ramya ate 4/9 of the watermelon and Karthik ate 2/9 of the same watermelon.What fraction of the watermelon was left? |
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Answer» Step-by-step EXPLANATION: In my OPINION it's ANSWER is 3/9 I am not SURE but this is in my opinion |
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| 27. |
In the park shown in Figure 23.13, how much would itcost to lay fresh grass at * 6 per sq. m? |
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Answer» Step-by-step EXPLANATION: |
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| 28. |
1312. (i) 2.32.42.4 |
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Answer» What is this I don't UNDERSTAND it. |
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| 29. |
a rectangular room of length 6mand 30 cm and width of 4m and 85 cm it is paved by square tiles find no of tiles and its largest side |
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Answer» INCOMPLETE QUESTION for finding NUMBER of TILES sides of tiles should be given |
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| 30. |
Give definition of Statistics.. |
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Answer» Answer: Statistics is a form of mathematical analysis that uses quantified models, representations, and synopses for a given set of experimental DATA or real-life studies. Step-by-step explanation: Statistics studies METHODOLOGIES to GATHER, review, analyze and draw CONCLUSIONS from data. |
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| 31. |
GoodPriya has 264 stickers.She has 6 times as many stickers as Xinyi.44(a) How many stickers does Xinyi have?(b) How many stickers do they have altogether |
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Answer» Step-by-step explanation: |
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| 32. |
Solve the given equation:x-5/3 = x-3/5 |
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Answer» cannot SOLVE this because X is POSITIVE on both SIDES it will be 0 |
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| 33. |
Find the compound interest on 102400 for 1 1/2-years at 12=%per annum, when compound half-yearly,2 many charges interest at 16% per annum |
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Answer» Answer: A sum of Rs.12000 is INVESTED for 1.5 YEARS which will be COMPOUNDED half yearly at a RATE of 10 |
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| 34. |
तैराक' शब्द में कौन-सा प्रत्यय है-(क) तैर+आक(ग) तै+आक(ख) तै+आक(घ) तैरा+आक |
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| 35. |
no. of bricks required to make a room of height 4m breadth 2m and height 3m when brick is (25*10*5)cm each |
Answer» Given :-Dimensions of the room : LENGTH = 4m breadth = 2m height = 3m Dimensions of 1 BRICK : 25cm × 10cm × 5cm To find :-Number of bricks required to MAKE the room. Let us convert meters to centimeters. We know that, 1m = 100cm. => 4m = 400cm => 2m = 200cm => 3m = 300cm Number of bricks required = Volume = Length × Breadth × HeightTherefore, Volume of room = 400cm × 200cm × 300cm Volume = 24000000cm³ Volume of 1 brick = 25cm × 10cm × 5cm Volume 1 brick = 1250cm³ Hence number of bricks required = Number of bricks required = 19200Some more formulas :Volume of cube = a³ Volume of cylinder = Volume of cone = Volume of sphere = Volume of HEMISPHERE = |
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| 36. |
The cost of 5*5/7kg rice is rs.300 find the cost of one kg rice |
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Answer» Answer: COST of 5*5/7 KG RICE is ₹ 300 so 1 kg rice will be 300/ 25 *7 = ₹84 |
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| 37. |
The number of relations from the set A to the set Bis 1024, if A = [0,3], then find n(B) |
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Answer» The NUMBER of relations from the set A to the set B is 1024, if A = [0,3], then find n(B) |
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| 38. |
2 cube each of volume 64 cm cube are joined end to end find the surface area of the results cuboid |
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Answer» Answer: The volume of cube 64cm3 Side of cube 364=4cm Length of resulting cuboid 4+4=8 Surface AREA =2(lb+hl+bh) =2(4(4)+4(8)+8(4))=2(16+32+32)=2(80)=160cm2 |
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| 39. |
The vertices of a triangle are A (-2, 1), B(6, -2) and C (4, 3). Find the lengths of the altitudes of the triangle. |
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Answer» Answer: Hello kitty and he is a gye be unable to ATTEND the examination and he is a gym and he is BAAR Baar Baar utha be tumlog to attend ☺️ the door and the he is a gym and he is Baar PO to 12 FEB Hona chahiyee na po na be unable to attend the examination in the door. |
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| 41. |
Give a proper fraction:a) whose numerator is 5 and denominator is 7.b) whose denominator is 9 and numerator is 5.c) whose numerator and denominator add up to 10. How many fractionsof this kind can you make?d) whose denominator is 4 more than the numerator |
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Answer» Answer: proper FRACTION is one WHOSE NUMERATOR is SMALLER than denominator so a) 5/7 b) 5/9 |
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| 42. |
Find the value of 16 1/2 percent of 18 |
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Answer» Answer: What is 18% of 500? 18% of 500 REPRESENT 18 parts out of hundred, so 18% of 500 represents 18 parts for each hundred which is 18 + 18 + 18 + 18 + 18 = 90. THUS, 18% of 500 = 90 |
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| 43. |
Find the greatest number of digits which is divisible by 15 20 and 25 |
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Answer» Answer: 5 Step-by-step explanation: 5 HOPE this was helpful mark as BRILLIANT |
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| 44. |
In how many ways the letters of the following words can be arranged1- indin2- calcutta |
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Answer» KOLKATA INDIA this is the answer MARK me BRAINLIEST answer |
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| 45. |
(1 to the power -2) - (2 square) + (3 square) - (4 square) |
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Answer» ANSWER is =1-4+9-16 =-3+-7 =10 |
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| 46. |
If a,b,c are in H.P where a>c>0 then |
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Answer» okkkkkkkkkkkkkkkkkkkkkkkkkkkk kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk kkkkkkk |
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| 47. |
A dice is tossed once. find the probilaty of gettingA a number 5 B number greater than 5 C A NUMBER LESS THAN 5 D AN ODD NUMBER e AN EVEN NO f A NUMBER GREATER THAN 5 |
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Answer» Answer: A: 1/6 B: 1/6 C: 4/6 or 2/3 D: 3/6 or 1/2 E: 3/6 or 1/2 F: same as B Step-by-step explanation: 6 sides on a dice a) there is only ONE 5 so 1/6 b) there is only one number greater than 5 (it's 6) so 1/6 c) there are only FOUR numbers less than five (they're 1, 2, 3, 4) so 4/6 or 2/3 d) there are only THREE odd numbers on the dice (they're 1, 3, 5) so 3/6 or 1/2 e) there are only three even numbers on the dice (they're 2, 4, 6) so 3/6 or 1/2 f) same as B |
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| 48. |
4x+5 which of steps |
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Answer» x=-5/4 is the CORRECT answer |
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| 49. |
Findthediagonals of a square whose sides is 10 cm |
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Answer» |
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| 50. |
Cos23-sin67/tan26•tan64 |
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Answer» Given : {COS(23°) - Sin(67°) }/ ( tan26 * tan64) To Find : Value Solution: {Cos(23°) - Sin(67°) }/ ( tan26° * tan64°) tan26° * tan64° = tan 26° * cot (90° - 64°) = tan 26° * cot (26°) =tan 26°/tan 26° = 1 Sin(67°) = Cos(90° - 67°) = Cos(23°) {Cos(23°) - Sin(67°) }/ ( tan26° * tan64°) = ( Cos(23°) - Cos(23°))/1 = 0/1 = 0 {Cos(23°) - Sin(67°) }/ ( tan26° * tan64°) = 0 Learn More: sin4x+sin3x+sin2x/cos4x+cos3x+cos2x Prove that: (sin3x+sinx)sinx+(cos3x-cosx) |
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