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. |
A 5 cm brick is placed in front of a wheel. The distance between the wheel to the brick where the wheel has touched the ground is 15 cm, so what will be the radius of the wheel? |
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Answer» ong>Step-by-step explanation: what's at I will be any problem please find my resume for the CONTROL with w Mumbai in which milk is heated e mail id with with with the water was wondering if e e mail with which was a week we have worked with him ut Tahrir and shahbagh movement in the insects and birds in y the hell wie in every way in water if wtwyw in their own lives with her and she I have submitted the process is a great day with a process in which the process of heating system EK din ki h e e mail which was wondering what your schedule had been DETECTED on your device which controls are well known as microorganism in the water in their bodies of water if there was a process in drastic measures the process in every day the process to work in each end up in every day and we will be produced by the process of metamorphosis in the insects in frocks thyroid religious thyroxine which results in drastic CHANGES in the insects and birds in the water if there are no hindi in the t shirt and they get older to an adult then take this opportunity and I have submitted my APPLICATION and |
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| 2. |
1)Choose the correct option:-- a) Out of 6 elements of a triangle, if 3 angles form 3 elements,?a) 3 slides b) 3 medians c) 3 heights d) none of these |
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Answer» ong>Answer: C . 3 hieghts Step-by-step EXPLANATION: may this HELPS you!! |
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| 3. |
In a class, 40% of the students participated in Mathematics-quiz, 30% in Science quiz and 10% in both the quiz programmes. If a student is selected at random from the class, find the probability that the student participated in Mathematics or Science or both quiz programmes. |
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| 5. |
The measure of angles of a hexagon are °, ( − 5)°, ( − 5)°, (2 − 5)°, (2 − 5)°, (2 + 20)°.Find the value of |
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Answer» ong>ANSWER: I'm not able to understand the QUESTION I THINK it's a wrong question or maybe it's a INCOMPLETE question |
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| 6. |
Solve the quadratic: 10x² +6x = -7 A. 10 −3 ± i√61 B. 20 −6 ± 15i C. − 3 ± √3 D. − 6 ± 5i√2 |
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Answer» ONG>Answer: I cannot understand the QUESTION |
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| 7. |
Scorch Flavor category ?// to nas z uret ਚਾਰਟ ਲਈ ਬਟਰ ਸਕੌਚ ਸੁਆਦਦਾ ਕੇਂਦਰੀ ਕੋਣ ਕੀठेहेगा ? / दिए गए डेटा के पाई चार्ट के लिए बेष्टरस्कॉच फ्लेवर श्रेणी का केंद्रीय कोण क्या होगा?*FlavorNumber of childrenyanilla3butter scotch5chocolate3mango475°O 60°O 120°O 360° |
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| 8. |
Graham is hiking at an altitude of 14,040 feet and is descending 50 feet each minute. Max is hiking at an altitude of 12,500 feet and is ascending 20 feet each minute. How many minutes will it take Graham and Max to meet at the same altitude? a. Equation:__________________ b. Solution:__________________ c. At what altitude will Graham and Max meet?______________ |
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Answer» ong>Solution :- Graham :-
14040 , 13990, 13940, __________ = form an AP. Max :-
12500 , 12520, 12540, __________ = form an AP . Let us Assume that , after N minutes Graham and max meet at the same altitude . Than, → in n minutes Graham will be at an altitude of = a + (n - 1)d = 14040 + (n - 1)(-50) { Descending .} → in n minutes Max will be at an altitude of = a + (n - 1)d = 12500 + (n - 1)20 a) → 14040 + (n - 1)(-50) = 12500 + (n - 1)20 b) → 14040 - 50n + 50 = 12500 + 20n - 20 → 14090 - 50n = 12480 + 20n → 20n + 50n = 14090 - 12480 → 70n = 1610 → n = 23 minutes. (Ans.) c) → Altitude where graham and max meet = 12500 + (n - 1)20 = 12500 + (23 - 1)20 = 12500 + 22*20 = 12500 + 440 = 12940 feet . (Ans.) Hence, graham and max meet will be at same altitude of 12,940 after 23 minutes. Learn More :- in an ap given an=4d=2sn=14find n and a
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| 9. |
In figure,AC||DE and AE||DF.Prove that BE^2=BF×BC |
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Answer» ONG>ANSWER: Step-by-step EXPLANATION: |
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| 10. |
How can I interpret that in a given question I have to find HCF or LCM ?! |
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Answer» ong>Answer:Least Common Multiple, also called LCM is that smallest NUMBER which is completely divisible by a given SET of numbers. For example, 30 is completely divisible by 5, 10 & 15 and hence is the LCM of 5,10 & 15. There is no number less than 30 that can boast the same. So, whenever you are required to find a number that is divisible by more than one number, you have to find LCM. Highest Common Factor, also called HCF, is that highest number that completely divides a given set of number. For example, 25 divides 50, 75, 100, 125, 725, 950. Since there is NO number greater than 25 that divides the given set of numbers, we call 25 as the Highest Common Factor or HCF. So, whenever you are required to find a number that completely divides more than one number, you have to find HCF. Step-by-step EXPLANATION: hope this helps |
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| 11. |
Solve the quadratic: x² - 8x + 2 = 0 A. 8 ± 2√14 B. 4 ± 3i√5 C. − 4 ± 5√3 D. 4 ± √14 |
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Answer» ong>Answer: x² - 8x + 2 = 0 add 14 on b.s x² - 8x + 2 + 14 = 14 x² - 8x + 16 = 14 (x - 4)² = 14 square ROOT on b.s x - 4 = +/- 14½ x = 4 +/- 14½ your ans is d mark it as a brainlist question |
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| 12. |
In the picture, what fraction of the triangleis colourd red? |
| Answer» E is the PICTURE my FRIEND?? | |
| 13. |
How to factorise z^2-4 |
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Answer» ong>Answer: +2 or -2 Step-by-step EXPLANATION: z^2 -4 = 0 z^2 = 4 z = plus minus ROOT under 4 z = + 2 or -2 |
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| 14. |
Determine the modulus (distance from the origin) of the complex coordinate, 5 - 2i. A. √21 B. √29 C. √34 D. 5√2 |
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Answer» ong>Answer: |
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| 15. |
(-10)×[(-13)+(-10)] what is the answer |
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Answer» ONG>ANSWER: hope it's HELP u ❤❤❤ Step-by-step explanation: okkkkkkkkkkkkkkkkkkk1❤❤❤❤❤❤❤❤❤❤ |
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| 17. |
K3. By which rational number -5/6 should be multipliedto get - 1 as the product? |
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Answer» ong>ANSWER: -5/6 × a = -1 a = 6/5 ans. |
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| 18. |
This is question that I will send you pic |
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Answer» ong>Answer: I don't GET it Step-by-step EXPLANATION: The question is not VISIBLE |
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| 19. |
Factorise : 4x^2 - y^2 + 6y - 9 |
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Answer» ONG>Answer: (2X-y+3)(2x+y-3) Step-by-step explanation: We have, =4x^2 - (y^2 - 6y + 9) =(2x)^2 - (y-3)^2 =(2x-y+3)(2x+y-3) |
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| 20. |
What will come next11 8 16 17 14 28 ? |
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Answer» s not a STEP by step EXPLANATION I am just TELLING the ANSWER and the answer is 19 |
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| 21. |
1EXAMPLE2 Find the range of each of the following functions:(i) f(x)=1/root(x+5) |
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Answer» ong>Step-by-step explanation: |
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| 22. |
3x2-x-2(5)x² - 7x+123x2 - 7x - 6x² - 4 |
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Answer» ONG>ANSWER: But which sum we have to SOLVE and what is the value given |
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| 23. |
Inderdani PageAfter spending 80% of his income andgiving 10% of theremainder in chariman hashas 2 46760 left with him. fin jihis income. |
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| 24. |
(cosA/(1+sinA ))+(1+SinA)/cosA)=2secA |
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Answer» ONG>Step-by-step explanation: LHS =COSA/(1+sinA) +(1+sinA)/cosA ={cos²A +(1+sinA)²}/cosA.(1+sinA) ={cos²A+1+sin²A+2sinA}/cosA.(1+sinA) use sin²∅ +cos²∅ =1 =(1+1+2sinA)/cosA(1+sinA) =2(1+sinA)/cosA(1+sinA) =2/cosA =2secA please make me BRAINLIST Dear and FOLLOW me on
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| 26. |
Find the HCF of 1624 ,522and1776 |
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Answer» ong>Answer: |
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| 28. |
The cafeteria uses 10 gallons Of milk in 3 days How Many gallons Of milk are used each day |
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Answer» ONG>ANSWER: Bro just divide 10 from 3 and u will get UR answer and solve it by ur own |
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| 29. |
Whats angle between the time 12.40 |
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Answer» ong>ANSWER: The distance between each notch on the CLOCK is 6 degrees because there are 360 degrees on the clock, and there are 60 NOTCHES total. The MINUTE hand is at notch #20, and so it is 120 degrees from the top Step-by-step explanation: I HOPE ITS HELPFUL FOR U |
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| 30. |
The degree of (x²+6)(x+7)(x³-2) is |
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Answer» ong>Answer: 5 is the DEGREE. MARK my answer as BRAINLIEST. |
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| 33. |
The collection of all short boys of your class. Is it a set or not? |
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Answer» ong>Answer: it is set BCOZ you KNOW that how many PEOPLE are SHORT in your CLASS and it is finite set |
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| 34. |
Positive sqare root of 3+√5 |
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Answer» ong>Step-by-step explanation: I assume that you want the square roots, not CUBE roots, fourth roots …. So, we want to FIND y given that: y2=3+5–√=2+1+5–√=2+21+5√2 Now, 1+5√2 is a well-known mathematical value; it is called the GOLDEN ratio and designated using ϕ , so: y2=2+2ϕ=2(1+ϕ) One of ϕ′s properties is that 1+ϕ=ϕ2 , so: y2=2ϕ2⇒y=±2–√ϕ =±2√+10√2 ≈±2.288245611 |
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| 35. |
The cost of 5 boxes of apples are ₹ 3215 do what is the cost of 321 boxes of aapples ? |
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Answer» ONG>Answer: cost of 321 boxes of apples=₹ 206403 Step-by-step explanation: The cost of 1 BOX of apples = 3215 / 5 = 643 cost of 321 boxes of apples= 643 * 321 i.e cost of 321 boxes of apples= ₹ 206403 |
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| 36. |
( x+2y square) - (x+2y square ) |
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Answer» > Step-by-step EXPLANATION: x2+4xy+4y2-x2-4xy-4y2( |
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| 37. |
1 If sin x = 2/3find the value of cos 2x. |
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Answer» ong>ANSWER: The VALUE of cosx will be = √5/3..,....... Step-by-step EXPLANATION: ...........MAKE ME BRAINLIIEST .......... |
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| 38. |
For the pie chart of the given data . What will be the central angle for Butter Scotch flavor category ? I will mark you brilliant if you give me right answer |
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Answer» ONG>Answer: 120° Step-by-step EXPLANATION: jskkwkwmnwjwkwolwmwjwiwoa |
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| 39. |
Riley worked 5 hours on Monday, 3 hours on Tuesday, and 2 hours on Wednesday. He rounded the hours to 5, 3, and 2 before adding them together to get 10 hours. Did he make a high or low estimate? a) low b) high |
| Answer» ONG>ANSWER: | |
| 40. |
Exponent simplify (729)-5/3 |
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Answer» ONG>ANSWER: Step-by-step EXPLANATION: -1215 MARK ME AS THE BRAINLIEST. |
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| 41. |
Find the value of fr which the following system of linear equations has infinite solutionsx + ( alpha + 1) = 4 ; (alpha + 1) + 9 = 5alpha + 2.plz answer this soon I am in need plz plz |
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Answer» ONG>Step-by-step EXPLANATION: no................................................ |
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| 42. |
16,4,5,5,25,5,6,9,3,? |
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Answer» ONG>Answer: Answer is 12........ Step-by-step EXPLANATION: Hope this will be the RIGHT answer......... |
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| 43. |
Find the length of acro bridge in which a train140 m long travelling at 54 kmph can cross in 30 seconds |
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Answer» ong>Step-by-step EXPLANATION: SPEED of train = 54 km /hr 1 km = 1000 m 1 hr = 3600 sec Speed of train in m/s = 54 * 1000 / 3600 = 15 m/s DISTANCE = Speed * time => Distance covered in 30 secs = 15 * 30 = 450 m Length of train = 140 m Length of BRIDGE = 450-140 = 310 m Length of bridge = 310 m
please make me brainlist Dear and follow me |
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| 44. |
|Plz solve this question |
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Answer» 2+1) = 9÷3×3 = 3×3 = 9 |
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| 45. |
From a point P on the ground, the angle of elevation of the top of a tower is 30° and that of the top of the flag-staff fixed on the top of the tower is 45°. If the length of the flag-staff is 5 m, find the height of the tower. plz answer this I am in need plz |
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Answer» ong>Answer: |
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| 46. |
A segment in the complex plane has an endpoint of 12 + 5i and a midpoint of 3 - 6i. What is the other endpoint? A. -6 - 17i B. 15 - i C. 7 - 10i D. 9 + i |
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Answer» ._____________._____________. Let (x1,y1) = (12,5) , (X,y) = (3, -6) and (x2,y2) = ?
x = (x1 + x2)/2 ; y = (y1 + y2)/2 3 = (12 + x2)/2 ; -6 = (5 + y2)/2 6 = 12 + x2 ; -12 = 5 + y2 6 - 12 = x2 ; -12 - 5 = y2 x2 = -6 ; -17 = y2 therefore (x,y) = (-6, -17) •°• x + yi = -6 + (-17i) = -6 - 17i Answer: A. -6 - 17i |
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| 47. |
Solution of x+1/x=2*1/x |
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Answer» LET, x−1>0 =>∣x−1∣=x−1 Now, x−1x+2<1 x−1x+2−1<0 x−1−x−2x+2<0 −3x+2<0 3x+2>0 (3)(x+2)(x+2)2>0 => (3)(x+2)>0 as (x+2)2 is always greater than or EQUAL to 0. =>x+2>0 =>x>−2 But we first ASSUMED the condition, x−1>0=>x>1 So, the first soltuion will be x∈(1,∞)∩(−2,∞) which is, x∈(1,∞) …….(1) Now, let, x−1<0 =>∣x−1∣=1−x =>1−xx+2<0 =>1+2xx+2>0 =>(1+2x)(x+2)(x+2)2>0 =>(1+2x)(x+2)>0 =>x∈(−∞,−2)∪(−1/2,∞) But the assumed condition is x−1<0 The second solution will be, x∈(−∞,1)∩(−∞,−2)∪(−1/2,∞) Which will be (−∞,−2)∪(−1/2,1)……(2) So the final answer will be x∈(−∞,−2)∪(−1/2,∞) |
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| 48. |
2. The coach of a cricket team buys 3 bats and 6 balls for Rs 3900. Later, she buys another bat and 3 more balls of the same kind for Rs 1300. Represent this situation algebraicallyand geometrically |
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Answer» ONG>Answer: 3x + 6Y =3900 |
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| 49. |
[(-6)×(-3)]+(-4) what is the answer please tell |
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Answer» ONG>Step-by-step explanation: HOPE U UNDERSTOOD bro |
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