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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. |
Which of the following pairs of sets are disjoint and which are not?1){x:x is an even natural number } {y:y is an odd natural number}2){x:x is a prime number and divisor of 12}{y:y is an odd natural number}3) {x:x is a king of 52 playing cards}{y:y is a diamond of 52 playing cards }4) {1,2,3,4,5}{a, e, i, o, u} |
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Answer» Answer: 2.not a disjoint set 3.not a disjoint set 4.Disjoint sets |
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| 2. |
Q) The sides of a rectangle are of length 5.6 x 10-2m and 2.7 x 10-2mCalculate its perimeter, expressing your answer in standard form. |
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Answer» Answer: PERIMETER of a RECTANGLE = 2(l+b) = 2(5.6*10-2+2.7*10-2)m = 2(56-2+27-2)m = 2(79)m = 158M |
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| 3. |
2+12−203−5= 2+8+122+3 |
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Answer» 3-5=2 and 2+3=5 this is EASY |
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| 4. |
9 divided 87566 plss answer |
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Answer» Answer: 9,729.5555556 is the ANS |
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| 5. |
The printed price of an article is Rs.50000.The wholesaler allows a discount of 10% to the shopkeeper. The shopkeeper sells the article to a cusumer at 4% above the marked price.If the sales are intra-state and the rate of GST is 18%,find1.the amount inclusive of tax(under GST) which the shopkeeper pays for the article.2.the amount paid by the consumer for the article.3.the amount of tax(under GST) paid by the shopkeeper to the Central Government.4.the amount of tax(under GST) received by the State government. Please explain and solve this sum. |
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Answer» Answer: The shopkeeper sells the article to a CONSUMER at 4% above the marked PRICE. IF the sales are intra-state and the rate of GST is 18%, Find: The AMOUNT of TAX . Step-by-step EXPLANATION: |
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| 7. |
Find x' if the pts are colliner(x-1), (2, 1) and (4,5) |
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| 8. |
3. Answer the following.a) Simplify 2x(x + y) * (3x - 2). |
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Answer» Answer: 2x(x+y)*(3x-2) 2x²+2xy*3x-2 |
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| 9. |
Find the derivative of with respect to x from first principle |
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Answer» Step-by-step EXPLANATION: |
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| 10. |
Is l ll mplease give reason |
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Answer» Answer: Step-by-step explanation: if two lines are parallel to each other then corresponding adjacent angles are equal. So,in LINE m angle is also 110 and in straight line total angle is 180 so 180-110 = 70 which is written in the figure . So, l is parallel to m Hope it helps Please mark BRAINLIEST |
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| 11. |
1. Jenny moves 16 steps towards east and 25 steps towards was. If her eachmeasures 28cm Find her distance from the starting point |
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Answer» Answer: 252cm Step-by-step EXPLANATION: DISTANCE TRAVELLED by her = 28×(25-16) = 28×9 = 252cm Mark As BRAINLIEST |
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| 12. |
Show that 2+12 is not a rational number. |
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Answer» Answer: Hey there! We know, 2 + 12 = 14 is a natural number or a POSITIVE integer. Also, All integers and fractions belong to the RATIONAL number set. Thus, 2 + 12 = 14 is a rational number. Hope it helps you Thanks! |
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| 13. |
Subtract 9/20 - 3/8 |
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Answer» Step-by-step explanation: 9/2O=18/4O.... 3/8=15/4O 18/4O-15/4O = 3/4O |
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| 14. |
1. Probability of an event E+ probability of the event not" E = ______OrIf P(E) = 0.05 what is the probability of not E?2 Volume of cone =3. A tower stands vertically on the ground from a point on the ground, which is 15 m away frothe footof the tower, the angle of elevation of the top of the tower is found to be 60º find the height of thetower.4.How many tangets can a circle have?5. Curved surface area of hemisphere= _____6. A die is thrown once find the probability of getting an odd number?7. if the diameter of cone is 100cm find the radius of the cone.8. Five male and three female candidates are available for selection as on manager in a company Findthe probability that male is selected........................................................................................................... |
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Answer» Answer: 1)answer is 1 Q)If P(E) = 0.05 what is the probability of not E? answer : 1-0.05=0.95 2)Volume of cone =Volume(V) = ⅓ π 3)let height of TOWER be h tan 60= h/15= h=15 4)infinite 5)The curved surface AREA of a hemisphere = 2πr² SQUARE units. 6)ODD numbers=1,3,5 p(E)=3/6 =1/2 7)radius=d/2 =100/2 =50 8)number of male male candidates= 5 p(E)= 5/8 a tip when you want answers fast : usually when you give so many questions or big questions, people don't like to answer big ONES so , while asking question, increase the number of points so that they will answer to get points have a nice day:) |
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| 15. |
1+ a 1 11 1+b1+ b 11 = abc (1+1+1+1()1 1 1+cc |
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Answer» hdthdydgdhbdgdbyehch7hdhdhhh hahahahahhahahahahhahahaahahhaha |
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| 16. |
Find the area of a circle whose radius is 28 cm. |
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Answer» The answer of your QUESTION is GIVEN in the ATTACHMENT. |
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| 17. |
Tribhuj Kise Kahate Hain inhen prakaro ko Chitra dwara spasht Karen |
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Answer» i am FOLLOWING you Step-by-step EXPLANATION: |
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| 18. |
Please answer question |
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Answer» Answer: 4.9 Step-by-step EXPLANATION: -7/2×-7/5 - × - = + 49/10 4.9 |
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| 19. |
Solve 6 + 4 × 2 using DMAS |
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Answer» Bodmass= 6+8=14 Step-by-step explanation: 14 is ans |
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| 20. |
इन सिटी 30% आफ मेल्स 40% आर feमेल्स एंड रीमेनिंग आर चिल्ड्रन व्हाट परसेंटआफ चिल्ड्रन |
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Answer» Answer: 30% Step-by-step EXPLANATION: PERCENTAGE of MALES = 30% percentage of frames = 40% TOTAL percentage is 100% percentage of both males and females= 30%+40%= 70% percentage of children's= 100 - 70 = 30 |
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| 21. |
Vidya drives at a constant speed of 50 km/hto reach her house at a distance of 25 kmfrom her workplace. How much time willshe take to reach her house? If she reachesthe supermarket in 15 minutes, driving at thesame speed starting from her house, how far isthe supermarket from her house. |
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Answer» Answer: 30 minite, 12.50km Step-by-step explanation: DRIVING speed= 50 km/h her HOUSE distance from his work PLACE =25km so, she REACHE house in 30minute one minute he drive = |
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| 22. |
Wetterde cumulative tregtareWheheNafShle than 10lethan 20ITless than 30la Ha kếless than 503more thanmore than 10more than 2019more than 30more than 40#*** |
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Answer» .... .................. |
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| 23. |
A and b are two sets,then the condition that they are to be disjoint sets,is |
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Answer» Step-by-step explanation: A and B are two DISJOINT sets. ∴ A∩B=ϕ ⟹ N(A∩B)=0 Since, n(A∪B)=n(A)+n(B)−n(A∩B) =n(A)+n(B)−0=n(A)+n(B) HENCE, n(A∪B)=n(A)+n(B) |
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| 24. |
A patioWith its second term 100 is called |
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Answer» A PERCENT is a ratio WHOSE second term is 100 Step-by-step explanation: Have a great DAY!!!!!!!iiiiiiii |
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| 25. |
Answer it№ Copy no Spam |
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Answer» |
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| 26. |
Find the approximate radius of a circle whose circumference is :1) 3m |
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Answer» Answer: hello DEAR how are you peleas follow me Step-by-step EXPLANATION: and INBOX me |
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| 28. |
The area of a rhombus is 192 sq. m. If one of its diagonal is 16 m. Then the length of other diagonal is : |
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Answer» Answer: Answer 4.0/5 135 Shinchanboss Genius 3K answers 2.8M people helped Hello Mate! Let construct a RHOMBUS with diagonal of 16 cm and d2 Area = 1/2 × d1 × d2 96 cm^2 = 1/2 × 16 cm × d2 96 cm^2 = 8 cm × d2 96 cm^2 / 8 cm = d2 12 cm = d2 Now half the diagonals to make a small TRIANGLE AOB 16/2 = 8 cm 12/2 = 6 cm |
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| 29. |
Surf power of 3√5 is |
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Answer» Answer: 15 SURF power Step-by-step EXPLANATION: |
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| 30. |
প্রশ্ন: ০১5x-2y+3)',-3xy, -y+5xy তিনটি বীজগণিতীয় রাশি হলেক) প্রথম রাশিটির পদ সংখ্যা কয়টি এবং কী কী?খ) রাশি তিনটির যােগফল নির্ণয় কর।গ) x 3. ১ 2 হলে, ১ম রাশি থেকে ৩ রাশির বিয়ােগফলের মান নির্ণয় কর। উত্তর |
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| 31. |
Tan(A/2+B)=c+b/c−b.tan(A2) |
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Answer» SO LESS points for this answer Step-by-step explanation: SO I can't answer this QUESTION...... |
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| 32. |
Exprees it in a+ib form(5+9i)/(-3+4i) |
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Answer» Step-by-step EXPLANATION: =(5+9i)(-3-4i)/(-3+4i)(-3-4i) =-15-27i-20i-36i^2/(-3)^2-(4i)^2 =-15-47i-36(-1)/9-16i^2 =21-47i/9-16(-1) =21-47i/9+16 21-47i/25 21/25-47i/25 |
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| 33. |
In the adjoining figure what values of x make AOB a straight line 3x-5, 55,x+20 |
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Answer» Answer: 27.5 Step-by-step explanation: AOB is straight line x = ? angle AOC + angle COD + angle DOB = 180 (3x-5) + 55 + x + 20 = 180 3x+x+55+20-5 = 180 4x+75-5 = 180 4x+70 = 180 4x = 180- 70 4x = 110 x = 110/4 x = 27 HOPE it HELPS you. |
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| 34. |
Express ratios abto simplest forfractions and reducea)14:96b)15:125 |
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Answer» a.) 14:96 = 7:48 b.) 15:125=3:25 I HOPE it is clear to u please give me BRANLIEST answer please follow me if u would follow me I will clear all ur answers and doubts |
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| 35. |
কোনটি বর্গ সংখ্যা: ৮/১২/৩/২৫ । |
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Answer» which LANGUAGE dude? Step-by-step explanation: Mark me as BRAINLIEST |
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| 36. |
XKTNPDक्लास फोर्थ के यस बी पी इंग्लिश मीडियम स्कूल क्लास फोर्थ लेसन नंबर 10 चैप्टर क्वेश्चन |
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Answer» Step-by-step EXPLANATION: |
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| 37. |
What is the value of the expression 1 - 2 + 3- 4 + 5 - 6 + ......+ 29 - 30?( )-14( )-15( )O( )15 |
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Answer» Answer: xfjgf Step-by-step explanation: Gucci handbags OUTLET ccbl zfzvb CANDLEWOOD isos GOOD ka chhap kapali jjfjif |
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| 38. |
A working woman hostel charges 420 per week. If a lady stays in the hostel for 20 days, the hecharges she will have to pay is(a) 1200(b) 60(c) 140(d) 1260discussion |
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Answer» 1200 will be the answer hhvxcvvj |
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| 39. |
175 X 9 =287 X 4 =12 65 X 5 =313 X 7=13 34 X 3 =4 49 X 8 =14 87 X 2 =5 62 X 3 =15 99 X9=6 91 X 5 =16 20 X 4 =723 X 6 =17 18 x 7 =868 X 2 =18 32 X 9 =39 195 X 9 =19 65 X 3 =1037 X 8 =20 98 X 6 = |
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Answer» Answer: WHAT IS THUIS PLEASE MARK ME BRANLIOST THEN I WIL ANSWER Step-by-step EXPLANATION: |
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| 40. |
23) Find the smallest number exactlydivisible by 36.54 and 72 each. *. |
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Answer» I don't KNOW this |
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| 41. |
8. In the given figure , PQ || RS and a : b = 3:2. Then f is equal to |
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Answer» where is the FIGURE?? Step-by-step EXPLANATION: WHERE IS IT!!!! GIVE THE FIGURE |
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| 42. |
172.5÷2.75=step by step explanation in book please explain 8n boo |
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Answer» Answer: 172.5÷2.75 = 1725/10÷(275/100) = 1725/10×100/275 =345×10/55 =69×10/11 =690/11 |
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| 43. |
Math sum class 8th chapter 3 square and square roots |
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Answer» ok Step-by-step EXPLANATION: |
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| 44. |
Find the value (786×97)+(786×3) i will make them brianlist |
Answer» please mark me as brainlist |
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| 45. |
9Multiply2 348.25 by |
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Answer» 21,134.25 is the answer answer by SWATI |
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| 46. |
Convert 65° 30'. into radians. |
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Answer» Answer: 1.13460946 radians Step-by-step EXPLANATION: |
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| 47. |
Divide 20(y +4)(2y - 4) by 5(y +4) * |
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Answer» BUDDY here is ur ANSWER (8y-16) Answer: hope it VLL be helpful.. plz FOLLOW me and like .. giving u follow back SOON |
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| 48. |
A milkman sold one of his buffalo at Rs. 21000 at a loss of 16%. Find its Cost Price. |
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Answer» Sp of buffalo1 = Rs 20,000 Gain =5% So, Cost price of buffalo1 = 105 100
×20,000= Rs. 19047.62 SP of buffalo2 = Rs 20,000 Loss =10% Cost price of buffalo2 = 90 100
×20,000= Rs 22,222.22 Total Cost price = Rs 41269.84 Total selling price = Rs 40,000 Loss = Rs 1269.84 Step-by-step EXPLANATION: pls follow me and mark me as brainliest |
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| 49. |
Selving equation I and ii©295.95= a (37.2) + b (147-18) -75.5 = 10 a10 a + b 37.2 |
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Answer» PLEASE MARK me BRAINLIEST answer |
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