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. |
Sunbract - x2 + 10k-g from5x - 10 |
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Answer» -STEP EXPLANATION:bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb |
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| 2. |
(ii) 4x3 – 5x2 - 6x + 7 when x = 3 |
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Answer» At X= 3THE equation is 4x³-5x²-6x+7at x=3,= 4(3)³-5(3)²-6(3)+7= 4(27)-5(9)-18+7= 108-45-18+7= 52.ThanksLike Follow and RateTeacher. |
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| 3. |
ramu drank 3by4th a bottle of milk and her sister drank 4by5th a bottle of milk (the bottles are of the same size) who drank more and by how much? |
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Answer» Ramu's sister DRANK more by 1Step-by-step explanation:We can find it by cross multiply or by TAKING L.C.M. First of all we will find it by cross multiply We will do 3/4×4/5That will be 3×5= 15And 4×4 = 16By doing this we find that here 4/5 > 3/4So Ramu's sister drank more by = 16-15 = 1 Now we will find the solution by taking L.C.M.By taking L.C.M. we will find the denominator to be 20 . And numerator 15 of Ramu and 16 of Ramu's sisterHere , 16>15So you can see that 16 is BIGGER and this is of Ramu's sister HENCE , Ramu's sister drank more by = 16-15 = 1 |
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| 4. |
17p - 2 = 49 Find p |
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| 5. |
If x: y = 4: 7, find the value of (3x + 2y): (5x + y). small kids keep your self away from these questions. |
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Answer» ѕєє thє αвσvє αttαchmєnt hσpє íf hєlpѕ чσu.. |
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| 6. |
3. Write the improper fraction as a whole number: (a) 5/1 (b) 8/2 (c) / (d) 14/14 (e)12/3 f. 15/5 |
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| 7. |
1/4(2C-1)-1/6(C+2)=C/3-1/12(2C-3) |
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| 8. |
Write the types of probability event |
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Answer» d EVENTS. ... INDEPENDENT and DEPENDENT Events. MUTUALLY EXCLUSIVE Events. |
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| 10. |
A rope is 45 m 65 cm long .A piece of 19 m 36 cm is cut from it .What is the length of remaining rope |
| Answer» 26M 29cmStep-by-step EXPLANATION:do SUBTRACTION and what | |
| 11. |
Geeta has a box containing red, blue and green bangles. If she takes out bangles from the box with her eyes shut, what is the MINIMUM number she has to take out to MAKE SURE that she has taken out a pair of the same colour? Write answer with explanation. a) 3b) 4c) 6d) Depends on number of bangles of each colour in the box. |
| Answer» 3 is the no. because it is the MINIMUM no. AMONG them | |
| 12. |
Answer It Fast It's Urgent |
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Answer» hiiStep-by-step explanation:The 1 ST BIT is wrong, it should not have the DIVIDE SYMBOL |
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| 13. |
Find the greatest common factor of : -4a3 b2, 12 a3b3c, 16a5bc Please give correct Answer... |
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| 14. |
Write the types of probability event. |
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Answer» Please mark me as Brainliest Step-by-step explanation:Types of Events in Probability:Some of the important probability events are:IMPOSSIBLE and Sure EventsSimple EventsCompound EventsIndependent and Dependent EventsMutually EXCLUSIVE EventsExhaustive EventsComplementary EventsEvents Associated with “OR”Events Associated with “AND”Event E1 but not E2Impossible and Sure EventsIf the probability of occurrence of an event is 0, such an event is called an impossible event and if the probability of occurrence of an event is 1, it is called a sure event. In other words, the empty set ϕ is an impossible event and the sample space S is a sure event.Simple EventsAny event consisting of a single point of the sample space is known as a simple event in probability. For example, if S = {56 , 78 , 96 , 54 , 89} and E = {78} then E is a simple event.Compound EventsContrary to the simple event, if any event consists of more than one single point of the sample space then such an event is called a compound event. Considering the same example again, if S = {56 ,78 ,96 ,54 ,89}, E1 = {56 ,54 }, E2 = {78 ,56 ,89 } then, E1 and E2 represent two compound events.Independent Events and Dependent EventsIf the occurrence of any event is completely unaffected by the occurrence of any other event, such events are known as an independent event in probability and the events which are affected by other events are known as dependent events.MUTUALLY Exclusive EventsIf the occurrence of one event excludes the occurrence of another event, such events are mutually exclusive events i.e. two events don’t have any common point. For example, if S = {1 , 2 , 3 , 4 , 5 , 6} and E1, E2 are two events such that E1 consists of numbers less than 3 and E2 consists of numbers greater than 4.So, E1 = {1,2} and E2 = {5,6} .Then, E1 and E2 are mutually exclusive.Exhaustive EventsA set of events is called exhaustive if all the events together consume the entire sample space.Complementary EventsFor any event E1 there exists another event E1‘ which represents the remaining elements of the sample space S.E1 = S − E1‘If a dice is rolled then the sample space S is given as S = {1 , 2 , 3 , 4 , 5 , 6 }. If event E1 represents all the outcomes which is greater than 4, then E1 = {5, 6} and E1‘ = {1, 2, 3, 4}.Thus E1‘ is the COMPLEMENT of the event E1.Similarly, the complement of E1, E2, E3……….En will be represented as E1‘, E2‘, E3‘……….En‘Events Associated with “OR”If two events E1 and E2 are associated with OR then it means that either E1 or E2 or both. The union symbol (∪) is USED to represent OR in probability.Thus, the event E1U E2 denotes E1 OR E2.If we have mutually exhaustive events E1, E2, E3 ………En associated with sample space S then,E1 U E2 U E3U ………En = SEvents Associated with “AND”If two events E1 and E2 are associated with AND then it means the intersection of elements which is common to both the events. The intersection symbol (∩) is used to represent AND in probability.Thus, the event E1 ∩ E2 denotes E1 and E2.Event E1 but not E2It represents the difference between both the events. Event E1 but not E2 represents all the outcomes which are present in E1 but not in E2. Thus, the event E1 but not E2 is represented asE1, E2 = E1 – E2 |
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| 16. |
6-2= 4, 4-2= 2, 2-2= 0 IT CAN BE WRITTEN AS…. |
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Answer» arethmatic PROGRATION is ANSWER |
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| 17. |
Mahesh has rupees(6xsquared-2x-5) in his account he withdrawed rupees(xsquared-4x+5) how much money is left on his account |
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Answer» I am an ACTRESS Step-by-step EXPLANATION:NAME anuskha SEN |
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| 19. |
The diameter of a tyre is 77 cm.Find the distance covered by it in 10 rounds |
| Answer» 2420 is the DISTANCE COVERED | |
| 20. |
Divide it first one it is written divide |
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Answer» 63Step-by-step explanation:21m² = 441 m²441m² ÷ 7=63 |
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| 21. |
Length Length BreadthSNOArea. Length216 cm1250 cm31600 cm12 cm5complete the table given below: for class 5th |
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Answer» -step EXPLANATION:please GIVE me THANKS and MARK me brilient |
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| 22. |
Q1 Solve the following 5 – 2y = 7 |
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Answer» y= -1Step-by-step EXPLANATION:-2y=7-5-2y=2-y=1therefore y= -1 |
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| 23. |
How many types of triangles are there |
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| 24. |
If anyone know correct answer then only answer |
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Answer» here is your answer MATE...Step-by-step EXPLANATION:HOPE it HELPS youmark as brainlistt |
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| 25. |
6. ABCD is a rhombus. If angle DAC = 50°, find (a) angle ACD (b) angle CAB (c) angle ABC. |
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Answer» -STEP EXPLANATION:Your ANSWER is that... ACD=40°, CAB=40° and ABC=80°,,,,, I THINK this answer is CORRECT. |
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| 26. |
Add the following algebraic expression using both horizontal and vertical methods 2x+9y-7z;3y+z+3x;2x-4y-z |
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Answer» -STEP EXPLANATION:VERTICAL METHOD 2x+9y-7z3x+3y+z2x-4y-z _______7x+8y-72Horizontal Method2x+9y−72+3x+3y+2+2x−4y−2=7x+8y−721=2Both ANS are same. |
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| 27. |
54. 5 of 2 of 3 of sbos2 =this |
| Answer» OK MAKE me brilliantStep-by-step EXPLANATION:sowhatwewanttodo | |
| 28. |
A farmer has dug out a cuboidal pit inside his field for storing water.The dimensions of the pit are 2m×1.5m×10m.Find the cost of cementing the walls at the rate of ₹52 per sq.m |
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| 29. |
Area of parallelogram is 400cm^(2) and it height is 16cm find its base |
| Answer» REA Of parallelogram = 400cm²Height of parallelogram = 16cmTo find:Find the BaseSolution:KNOW More:Area of SQUARE = s²Area of rectangle = l×bArea of TRIANGLE= 1/2×b×hArea of Circle = πr² | |
| 30. |
The value of 2.536 in the form of fraction |
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Answer» -STEP explanation:2.536 = 317125 = 267125 as a fractionTo convert the decimal 2.536 to a fraction, just follow these steps:Step 1: Write down the NUMBER as a fraction of one:2.536 = 2.5361Step 2: Multiply both top and bottom by 10 for every number after the decimal point:As we have 3 numbers after the decimal point, we multiply both numerator and DENOMINATOR by 1000. So,2.5361 = (2.536 × 1000)(1 × 1000) = 25361000.Step 3: Simplify (or reduce) the above fraction by dividing both numerator and denominator by the GCD (Greatest Common Divisor) between them. In this case, GCD(2536,1000) = 8. So,(2536÷8)(1000÷8) = 317125 when reduced to the simplest form.As the numerator is greater than the denominator, we have an IMPROPER fraction, so we can also express it as a MIXED NUMBER, thus 25361000 is also equal to 267125 when expressed as a mixed number. |
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| 31. |
ramesh deposited 10000 for 4 yrs at a rate of 6%p.a. find the interest and the amount that ramesh got? |
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Answer» n:⤵️ramesh deposited 10000 for 4 yrs at a rate of 6%P.a. find the interest and the AMOUNT that ramesh got?ANSWER:⤵️PRINCIPAL (P) = $ 10000,Time (T) = 4 years,Rate (R) = 6% p.a. Simple Interest (SI) = {Principal (P) x Rate (R) x Time(T)}/100= (10000 x 6 x 4)/100= $ 2400Amount (A) = Principal (P) + Interest (I) = 10000 + 2400= $ 12400The interest ramesh got = $ 2400.Therefore, the amount ramesh got $ 12400. |
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| 32. |
Please answer me with solutiondont apam |
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Answer» -step explanation:d) radius of outer circle=3.5cm AREA of outer circle=pi×r² =22/7×3.5×3.5 =38.5cm² radius of INNER circle=2.1cm area of inner circle=pi×r² =22/7×2.1×2.1 =13.86cm² area of shaded region=area of outer circle - area of inner circle=38.5-13.86=24.64cm² e)area of the RECTANGLE=l×b =20×14 =280cm² radius of the SEMICIRCLE=14/2(because 14 is the diameter) =7CM area of semicircle=pi×r²/2 =22/7×7×7/2 =77cm² area of shaded region=area of rectangle+area of semicircle =77+280357cm²f) diagonal of rectangle=diameter of circle diagonal of rectangle=root of 21²+28² =root of 441+784 =root of 1225 =35cm diameter of circle=35cm radius of circle=35/2 =17.5cm area of circle=pi×r² =22/7×17.5×17.5 =962.5cm² area of rectangle=21×28 =588cm² area of shaded region=area of circle - area of rectangle =962.5-588 =374.5cm² |
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| 33. |
Please solve this. please solve this. whoever give the correct answer will be marked as brainliest |
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Answer» -2/3 +5/8) - (1/6 -2/7)×4/7 - (2/3-5/6) -1/6(-16+15/24) -(7-12/42)×4/7 -(12-15/18)-1/6(-1/24)-(-5/42)×4/7 -(-3/18)-1/6(-1/24) + 20/294 +1/6 -1/6(-1/24)+10/147-147+240/352893/3528 |
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| 34. |
What is the definition of triangle |
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Answer» -STEP EXPLANATION:a SHAPE that has THREE STRAIGHT sidesत्रिकोण |
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| 35. |
If l and m are parallel find the value of x |
| Answer» N :-If l and m are PARALLEL FIND the value of xAnswer :-X = ⤵Step-by-step EXPLANATION:Hope you UNDERSTAND ☆ | |
| 36. |
Simplify: 72/100dhhdnsmalzkdkdkskks |
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Answer» here is your answer MATE...72/100= 0.72Step-by-step EXPLANATION:hope it HELPS youmark as BRAINLISTT |
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| 37. |
What is circumferenc |
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Answer» losing BOUNDARY of a CURVED geometric FIGURE, especially a circleHope it's HELPFUL to you |
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| 38. |
Write as fraction in lowest term 9% |
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Answer» 9/100Step-by-step EXPLANATION:to CONVERT a PERCENT in fraction we DIVIDE it by 100 |
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| 39. |
Fill in the blanks: (a) Perimeter of a square(6) Perimeter of a rectangle(c) Area of square(d) Area of rectangleArea(e) Breadth of rectangleplease answer all questions and answer fast |
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| 40. |
1 sq cm = ______ cm x 1 cm |
| Answer» 1 SQ CM = 1 cm X 1 cmStep-by-step explanation:1 ᴄᴍ ɪꜱ yᴏᴜʀ ᴄᴏʀʀᴇᴄᴛ ᴀɴꜱᴡᴇʀ | |
| 41. |
The prime number nearest to 80 is? |
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Answer» Number8० के निकटतम अभाज्य संख्या है?Step-by-step EXPLANATION: |
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| 43. |
Please answer generalize a formula in the term of n to calculate the number of rectangles?? |
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Answer» jeue the QUESTION is the full from of RHS is a GOOD day please find ATTACHED the ANSWER to your Quesinos for the full from the question of RHS |
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| 44. |
What is circumfrance |
| Answer» LOSING boundary of a CURVED geometric figure, ESPECIALLY a circle.Hope it's HELPFUL to you | |
| 45. |
Please answer me with solutiondont spamspam = 5 answer reported |
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Answer» D = 24.63E = 356.98F = 374.11 |
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| 46. |
If n= 2,then 2n+1= _________(1)1 (2) % (3)5please give me right answer |
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Answer» 2×2+1=4+1=5Step-by-step explanation:2×2+1=4+1=5 |
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| 48. |
What is circumstantial |
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Answer» -step EXPLANATION:(used in connection with the law) CONTAINING DETAILS and information that strongly SUGGEST SOMETHING is true but are not actual proof of it(क़ानून में) परिस्थितियों द्वारा (न कि वास्तविक प्रमाण से) अनुमोदित; परिस्थितिगत (साक्ष्य) |
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