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. |
Area I partcm2lony7I semTArea of I part2om10cmcm²Total area2cm² |
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| 2. |
If 60×3 = 36; 11×7=81 then, what is the value of 5×13?Options: A) 65B) 66C) 81D) 51 |
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Answer» Step-by-step EXPLANATION: |
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| 3. |
an elevator descends into a mine shaft at the rate of 5m/min. what will be its position after one hour? if it begins to descend from 35m above the ground, what will be its position after 30 minutes? |
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Answer» Answer: Step-by-step explanation: An elevator descends into mine shaft at the rate of 5 meter PER minute. so for 1 min elevator descends 5metres. the position of the elevator after ONE hour = we know 1 hour =60 min so 60MIN x 5metres=300 meters.. but the elevator began to descend from 15 meters above so, 300-15="285metres." and its position after 45 mins is 45metres x 5 mins=225 meters. and the elevator has descended from 15 meters above so 225-15 meters="210metres." |
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| 5. |
0.202520.252025202.5 sum |
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Answer» Answer: 2248 Step-by-step explanation: 0.2025 +20.25 +2025 +202.5 _______ 2248 |
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| 6. |
A flag pole 15 m high casts a shadow of 3 m at 10 a.m. The shadow cast by a building at the same time is 18.6 m. The height of the building is |
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| 7. |
Answer.............................. |
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Answer» 18 is the RI8 answer Step-by-step EXPLANATION: Hope it helps |
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| 8. |
FACTORISE: b² + bc + ab + ac. |
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Answer» (b+a)(b+c) Step-by-step explanation: b² + bc +AB + ac =b( b+c ) + a( b+c) = (b+a ) (b+c) |
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| 9. |
3. A field in the form of a parallelogram has base 200 m and altitude 80 m long. Find the cost of watering the field at Rupees 1per 100m². |
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Answer» Answer: 160 RUPEES Step-by-step explanation: altitude =80 m area of parallelogram =b×h = 200×80 =16000 m² cost of watering PER 100 m² = 1 rupee cost of watering per m² = 1/100 rupee cost of watering 16000 m² = 16000×1/100 = 160 rupees |
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| 10. |
How much is the weight of a newspaper page |
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Answer» ONE newspaper PAGE WEIGHS APPROXIMATELY . 096 ounces. |
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| 11. |
5 Find the value of m for which 5" divided by 5 = 55 |
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| 13. |
Write as decimals. - three hundreds and thirty seven thousandths |
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Answer» Step-by-step EXPLANATION: THE DECIMAL NUMBER IS =37×1000=37000+3×100=37000+300 =37300 so the ANSWER is 37300 |
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| 14. |
Simplyfy fraction 2/8 |
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Answer» Answer: 1/4 Step-by-step explanation: CONVERTING the FRACTION in the simplest form LEADS to the answer 1/4. Please mark my Answer as the BRAINLIEST |
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| 15. |
Shibu ate t oranges from a box of 20oranges. How many oranges are left inthe box? |
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| 16. |
Solve for x : x-1/2-x-2/3=1 |
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Answer» X= 13. Step-by-step explanation: HOPE it's USEFUL mark me as BRAINLIEST and give me thanks also.....plz...... |
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| 17. |
2. If 5^x+1 - 5^x = 500, then find the value of 4x/3 + 1 |
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Answer» Answer: 5 Step-by-step EXPLANATION:
=
(4*3)/3 +1 = 4+1 = 5 |
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| 18. |
The length and Breadth of a rectangleare in the ratio 4:3. If its perimeteris 154meter. find its length and breath |
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Answer» Answer: Let the length be 4X and BREADTH be 3x A.T.Q Perimeter = 154m 2(l+b) = 154 2(4x+3x) = 154 2(7X) = 154 14x = 154 x = 154/14 x= 11 Length= 44 Breadth= 33 hope it helps you |
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| 20. |
Answer the followingDraw numbers line and locate the points on them.262636다.6 |
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Answer» Answer: 92739726492712628272737377287393691428357728187842897998#[email PROTECTED]%@$!%$!%%£¥##££@ |
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| 21. |
How many rupees do they make ?20 notes of 1000 rupees , 5 notes of 100 rupees,and 14 notes of 10 rupees.? |
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Answer» Step-by-step explanation: 20640......is the ANSWER |
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| 22. |
Simplify 4st(s-t)-6s^2(t-t)-3t^2(2s^-s)+2st(s-t) |
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Answer» Answer: sorry I can't TELL you the answer something is wrong Step-by-step explanation: |
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| 23. |
What is symmetery explain in detail |
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Answer» Answer: Something is symmetrical when it is the same on both sides. A SHAPE has symmetry if a CENTRAL DIVIDING line (a mirror line) can be drawn on it, to SHOW that both sides of the shape are EXACTLY the same. |
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| 24. |
L.C.M of 63,117,273 |
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Answer» Answer: 63=3x21=3x7=7x1 117=3x39=3x13=13x1 273=91=7x13=13x1 |
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| 25. |
Find the amount of water displaced by a solid cylinder having radius 5 cm and height 14 cm. |
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Answer» Answer: Amount of WATER DISPLACED MEANS VOLUME of it Volume of cylinder = πr²h 22/7 × (5×5) ×14 7 and 14 will be cut by the table of 7 so , the 14 becomes 2 =22 × 25 × 2 = 550 × 2 = 1100cm³ |
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| 26. |
5.04 multiply with 0.7 |
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Answer» Answer: 3.528 Step-by-step EXPLANATION: |
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| 27. |
What are bearings in maths,can you explain with an example?(8th grade level) |
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Answer» Answer: In mathematics, a bearing is the angle in degrees measured CLOCKWISE from NORTH. Bearings are usually given as a three-figure bearing. For EXAMPLE, 30° clockwise from north is usually written as 030° |
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| 29. |
Find the amount to be paid at the end of 3 years (a) Principal = Rs. 1,000 at 10% p.a |
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Answer» Answer: 1331 is the AMOUNT...... |
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| 31. |
The value of 11⁰ is |
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Answer» Answer: 11^0 = 1 Step-by-step EXPLANATION: |
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| 32. |
We can find ........ number of rational numbers between any two rational number |
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Answer» The answer is: We can FIND infinity NUMBER of rational numbers between any TWO rational number. Step-by-step explanation: Keep Smiling... |
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| 35. |
If x³-xy+y=5, then find the value of y given that x=2 |
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Answer» Step-by-step EXPLANATION: HOPE it is HELPFUL to you...If it is helpful to you then MARK it as BRAINLIST.... |
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| 36. |
[(6√7) ²+(6√7) ^-2][(6√7) ⁴-1+(6√7) ^-4] |
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Answer» The GIVEN surds can be simplified as follows: (6
−7
)(6 2
−7 3
) =6 2
(6 2
−7 3
)−7 3
(6 2
−7 3
) =(6×6 2×2
)−(6×7 3×2
)−(7×6 3×2
)+(7×7 3×3
) =(36×2)−42 6
−42 6
+(49×3) =72−84 6
+147=219−84 6
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HENCE, (6 2
−7 3
)(6 2
−7 3
)=219− |
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| 37. |
3. Find the additive inverse of a. 306 b. 80 c. —60 d. —98 e. —616 f. —425. |
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Answer» -306 -80 60 98 616 425 hope it HELPS you |
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| 38. |
Three coins are tossed simultaneously. What is the probability of getting.4heads |
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Answer» Answer: 1 by 3 Step-by-step explanation: |
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| 39. |
Write the cofficient of xy in -7xyz |
Answer» The coefficient of XY in -7xyz is 2..Have a GREAT day AHEAD. ☺ |
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| 41. |
(32) 0.2 + (81)0.25(256) 0.5 - (121) 0.5 |
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Answer» Answer: hehehe o's BOSS said I am a going to die in the SST group par dal de sab presan hai jo inshan and you will remove me from the game in part to you sir contract me hu bad for a lemonade stand pls take me I'm a pro gamer or a professional gamer and they took my everything is the bank of INDIA branch aa gaya hai ab to aayega bata denge sab ENKA MEDICINE and they took my everything is the bank of india branch aa gaya hai ab agle date ka intjar hai jaise hi hoga bata denge |
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| 42. |
The point of the form (a,a) always lies on : |
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Answer» .... ................... |
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| 43. |
. Observe the angles in the given triangles. Finda rule to denote the sum of two angles of anyright-angled triangle which are not 90°(Hint: The sum of the rest of the angles is also 90°) |
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Answer» Answer: ANGLE A plus angle B plus angle C = 180 (angle SUM property) angle A = 45 angle B = 45 let angle C = x x plus 45 plus 45 = 180 x plus 90 = 180 x = 180 - 90 x = 90 angle C = 90 |
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| 44. |
이Are 25, 15,6, 15 in proportion |
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Answer» 6 is the PROPORTION |
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| 46. |
Multiply 3x2 – 4y2 + 1 by (4m + 3n ) |
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Answer» Answer: 3x^-4y^(4m+3n) =12mx^-16my^+9nx^-12ny^ |
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| 47. |
Factories 6a - 8b + 12c plz solve this fast |
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Answer» Step-by-step explanation: HEY it can't be FACTOR but if it CONTAINS WHOLE square the it may SOLVE |
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| 48. |
If x^2+1/x^2=38find the value of x^4+1/x^4 |
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Answer» Since x^2 + 1/x^2 = 38, (x - 1/x)^2 = 38 - 2 (x - 1/x)^2 = 36 (x - 1/x) = (36)^(1/2) x - 1/x = 6 or -6 |
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| 49. |
bittu spends 1/3 of the money with him on books , 1/4 of the remaining on food and 2/5 of the remaining on travel . Now , he is left with Rs 450 . How much money didi he have in the beginning ? |
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Answer» Answer: 2250 Step-by-step EXPLANATION: he spent 1/3 of. x than remained x-x/3=2x/3 than 1/4of 2x /3 = x/6 now remaining x/2 again spent 2/5of x/2=x/5 that is equal to 450 hence x = 2250 |
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