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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. |
6. The following table gives the number of different fruits kept in a carton.Type of Mangoes 52,Apples 62,Oranges 42,Coconut 10,pomegranates 16,Represent the above data using a pie chart |
| Answer» FIRE is a chemical reaction that creates light and heat from oxygen and fuel. A lit candle needs to draw oxygen from the air in order to continue burning. If you limit the AMOUNT of air available, the candle's FLAME EVENTUALLY GOES out once it uses up all the oxygen.Step-by-step explanation: | |
| 2. |
What are 7 laws of exponent |
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Answer» re SEVEN exponent rules, or laws of exponents, that your students need to learn....Exponent rulesProduct of powers rule. ... Quotient of powers rule. ... POWER of a power rule. ... Power of a product rule. ... Power of a quotient rule. ... ZERO power rule. ... Negative exponent rule. |
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| 4. |
The number written above the line is called |
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Answer» fguihugttyhiiijja7rgx9yxittitxv |
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| 5. |
Divide 25x² y ² by 5x² y. |
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Answer» 5yStep-by-step EXPLANATION: 25x²y² ÷ 5x²y= 5x²⁻²y²⁻¹= 5Y |
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| 6. |
Q.11 Divide 25x’y by 5x?y. |
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Answer» 5xy25 and 5 CANCEL ( 5 table )5 is the FINAL answerxy and XY cancel |
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| 7. |
What is the degree of ( x +1)(x2 + 2x + 1) ?(a) 0 (b)1 (c) 2 (d)3 |
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| 8. |
15.) If the weight of 18 sheets of paper is 50 g, how many sheets of the same paper will weight33– kg?4(a) 1386(c) 1350(b) 1836(d) 1314 |
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| 9. |
Say True/False: * 5 pointsTrueFalseIn the decimal form, fraction 25/8 = 3.125The place value of a digit at the tenths place is 10 times the same digit at the ones place.In a bar graph, the width of bars may be unequal.An observation occurring five times in a data is recorded as | | | | |, using tally marks.In the equation 7k – 7 = 7, the variable is k.In the decimal form, fraction 25/8 = 3.125The place value of a digit at the tenths place is 10 times the same digit at the ones place.In a bar graph, the width of bars may be unequal.An observation occurring five times in a data is recorded as | | | | |, using tally marks.In the equation 7k – 7 = 7, the variable is k true and false |
| Answer» TRUE and FALSE OK of 5 PTS | |
| 10. |
6. The HCF of two numbers is 8, which one of the following can never be their LCM? 5. The LCM and the HCF of two positive numbers is 1000 and 50 respectively. Which of the following coul(b) 50(C) 75be the pair of such numbers?(a) 200 and 500(b) 150 and 250(d) 200 and 250(c) 50 and 100 |
| Answer» HCF of two numbers is 8. This means 8 is a factor common to both the numbers. LCM is common MULTIPLE for the two numbers. So, the REQUIRED answer is 60, Hence OPTION [D] is CORRECT answer. | |
| 11. |
Q.6 What is the degree of ( x +1)(x + 2x + 1)?(a) 0(b)1(c) 2(d)3 |
| Answer» C) 2Step-by-step EXPLANATION:(x+1)(3x+1)3x^2+x+3x+13x^2+4x+1 | |
| 12. |
Find the time if the speed of a train is 85 kmph and the distance is 20 metres. |
| Answer» LESS than 1 secondStep-by-step explanation:1 KMPH = 0.27777778 Meters per Second85 kmph = 23.61111111111111 Meters per Secondhope it helpsplease mark me as the brainliest and if you mark me as the brainliest you will get 25 percent of your points.please CLICK on thanks | |
| 13. |
Find the HCF of thefollowing number toy continueddivision methad 10549, 12563 |
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Answer» हिंदी में खोजेंअनुप्रासDictionaryNew: INDIC definitionsEnglishSearch for a wordalliteration/əlɪtəˈreɪʃ(ə)n/Learn to pronouncenounthe occurrence of the same letter or sound at the BEGINNING of adjacent or closely CONNECTED words."the alliteration of ‘sweet birds sang’"Translate alliteration toHindinoun1. अनुप्रासDefinitions from Oxford LanguagesFeedbac |
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| 14. |
Find the valueof expression2x² + x - a |
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Answer» -STEP EXPLANATION:what should be the VALUE of a, if the value of 2×2+x-a=to 5 and x =0. 2×2+0-a=54+0-a=54-a=54-5=a-1=aa=-1 answer |
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| 16. |
There are 300 pupils in a stadium. 40% of them were boys. 60 more boys entered the stadium. What percentage of the pupils in the stadium are boys now? 1. 20%2. 30%3. 50%4. 60% |
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Answer» n There are 300 pupils in a stadium. 40% of them were boys. 60 more boys entered the stadium. What percentage of the pupils in the stadium are boys now? 1. 20% 2. 30% 3. 50% 4. 60%AnswerSimply set up a systems of equations. let x=NUMBER of boys, and let y=number of girls. since there are 30 more boys than girls, we can say that y+30=x, or the amount of boys is equal to the number of girls plus thirty more. We can also say that the total number of students in the CLASS is 130, so x+y=130, or the number of girls plus the number of boys is equal to 130 students. x+y=130 y+30=x Because x is y+30, we can substitute the x in the first equation with y+30, so x+y=130 is (y+30)+y=130 is y+y+30=130 is 2y+30=130 Subtract thirty from both sides, and you get 2y=100 Divide by two, and get y, or the number of girls, is equal to 50 students. Looking BACK to the first equation, substitute 50 for y, and get; x+y=130 is x+50=130 subtract 50 from both sides, you get x, or number of boys, is 80 students. |
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| 17. |
A well with 10m inside diameter is dug 8.4 m deep. Earth taken out of it is spread all around it to a width of 7.5 m to form an embankment. Find the height of the embankment. |
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Answer» s TAKEN out of it and spread to a width of 7.5m to make embankment. which is EQUAL to the VOLUME of Cylinder. As embankment is to be made around the WELL. So, the height of the embankment will be 1.6 m |
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| 18. |
3. The speed of a bus is 40 km/h. What is time taken to reach from one city to another city if the distance between the two cities is 480 km 10 hours11 hours 14 hours12 hours |
| Answer» GIVEN :-SPEED = 40 km/hDistance = 480To Find :-TimeSolution :-As we KNOW thatTime = 480/40Time = 12 hoursHence :-Option D is correctKnow More :-Speed = Distance/TimeDistance = Speed × Time | |
| 19. |
गोपनका काः चारयति स्म १ |
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Answer» dear STUDENT as I don't UNDERSTAND Hindi can u TRANSLATE it in ENGLISH so that I can. reply with a better answer |
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| 20. |
Q.7 A side of the square with area x' + 6x + 9 square unit is: |
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Answer» A side of the SQUARE with area X' + 6x + 9 square UNIT is 225. |
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| 21. |
केषु मैं कौन सी विभक्ति है ? *चतुर्थीषष्ठीसप्तमी |
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Answer» chaturtiStep-by-step EXPLANATION:ANSWER is a HOPE this HELPS U |
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| 22. |
PRACTSE NOW Classify each of the following as an acute, obtuse or reflex angle.(c)(e) 326 |
| Answer» OBTUSE anglemark me as a BRAINLIEST | |
| 23. |
(c) Variance of Y. Kues2. An Economist believes that during periods of high economic growth, the Indian Rupeeappreciates with probability 0.70: in periods of moderate economic growth, it appreciateswith probability 0.20; and during periods of low economic growth, the Rupee appreciateswith probability 0.40.During any period of time the probability of high economic growth is0.30; the probability of moderate economic growth is 0.20 and the probability of loweconomic growth is 0.50. Suppose the Rupee value has been appreciating during the presentperiod. What is the probability that we are experiencing the period of moderate economicgrowth? |
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Answer» 1. PROBABILITY Shakeel Nouman M.Phil STATISTICS Probability By Shakeel Nouman M.Phil Statistics Govt. College University Lahore, Statistical Officer Slide 12. 2 Slide 2 Probability Using Statistics Basic DEFINITIONS: Events, Sample Space, and Probabilities Basic Rules for Probability Conditional Probability Independence of Events Combinatorial Concepts The Law of Total Probability and Bayes’ Theorem Summary and Review of Terms Probability By Shakeel Nouman M.Phil Statistics Govt. College University Lahore, Statistical Officer3. 2-1 Probability is: Slide 3 A QUANTITATIVE measure of uncertainty A measure of the strength of belief in the occurrence of an uncertain event A measure of the degree of chance or likelihood of occurrence of an uncertain event Measured by a number between 0 and 1 (or between 0% and 100%) Probability By Shakeel Nouman M.Phil Statistics Govt. College University Lahore, Statistical OfficerStep-by-step explanation:hope it's help youplease make me as Brinlist |
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| 24. |
tisha watch is a bicycle for rs 3850 and after 4 years he sold it for rs 2750 find his profit and loss |
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Answer» Answer: Option BSolution(By EXAMVEDA Team)LET COST PRICE was X.X + 14% of X = 2850X + 14X100 = 2850X + 0.14X = 28501.14X = 2850X = 2500.So, Cost Price = Rs. 2500.Now, Selling Price When profit remains at 8%,= 2500 + 8% of 2500= Rs. 2700.Short-CutCP of bicycle = 100114 × 2850 = Rs. 2500SP for a profit of 8% = 108100 × 2500 = Rs. 2700 |
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| 25. |
One quarter is show by the fraction |
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Answer» A FRACTION is a part of a WHOLE, like ONE half (1/2), one THIRD (1/3), two thirds (2/3), one quarter (1/4), etc.Step-by-step EXPLANATION:✌️ |
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| 26. |
Express 1 /1000000 as an exponent of a rational |
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| 27. |
Q2. By counting squares, estimate the area of the figure givenbelow6$ |
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Answer» From the figure, it can be observed that,COVERED AREA Number Area ESTIMATE (sq units)Fully FILLED squares 8 8Half-filled squares - -More than half-filled squares 10 10Less than half-filled squares 9 0Total area =8+10=18 square units. |
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| 28. |
Calculate the amount principal-900 rate of intrest-5% time-11/2 years |
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Answer» S.I=Rs.340,Time=2 years,R=4%(i)LET the sum of money be rs.xS.I= 100PRT ⇒340= 100x×4×2 ⇒x= 4×2340×100 =Rs.4250(ii)C.I for Rs. 4250 for one year payable HALF-yearly∴ T=1 year=2 half year,RATE= 24 =2%A=P(1+ 100R ) T ⇒4250(1+ 1002 ) 2 ⇒4250( 100102 ) 2 ⇒4250× 5051 × 5051 =4421.70C.I=A−P⇒4421.70−4250=Rs.171.70 |
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| 29. |
What is the perimeter of the regular |
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Answer» egular polygon, the perimeter is equal to the product of one SIDE length and the number of sides of the polygon. For EXAMPLE, the perimeter of a regular PENTAGON WHOSE side length 8 cm, is given by; Perimeter of a regular pentagon = 8 x 5 = 40 cm. |
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| 31. |
What is the coefficient of y in the given algebraic expression 8 + yz * |
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| 33. |
Q.2. How many non-square numbers are there between 10² and 11?? |
| Answer» NON SQUARE numbers between 10 and 11 is 2 ×10= 20. | |
| 34. |
3. Rama is younger than Sanika by 7 1 point years. Sum of their ages is 45 yearsHow old is Sanika? |
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Answer» hhhhhhehduru4Step-by-step EXPLANATION:vyvyvyvyuuuhhhhh |
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| 35. |
The solution of the equation 0=4+4(m+1)is |
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Answer» -STEP EXPLANATION:PLEASE MARK me as BRAINLEST |
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| 36. |
Add 3mm,-5mm,8mm,-4mm |
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Answer» -step EXPLANATION:ANSWER is 20 MM I hope this is CORRECT |
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| 37. |
Jack Is A Box That Jacks In A Box. Jacks Box Doesnt Like Jack The Box Who Jacks Inside Jacks Box, Jacks Box Is Now Angry At Jack The Jacker Box. Why Is Jacks Box Angry At Jack The Box? |
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| 38. |
Seema’s weekly expenses increased from Rs. 4000 to RS. 4500.find the percentage increase in her expenses. |
| Answer» 450%Step-by-step EXPLANATION:SEE now you should CONVERT OK | |
| 40. |
How much further did Team A throw the disk in comparison to Team B? |
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Answer» jhuk KAR RAHA hu ir I want only one alok kumar DEDO mera BIRTHDAY anne valaStep-by-step explanation:I want to push my RANK plz help me free fire and top wit |
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| 41. |
A rectangular piece of land measures 0.8 km by 0.6 km. Each side is to be fenced with 4 rows of wires. what is the length of the wire needed |
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Answer» rectangular peice of land withLength = 0.8 kmBreadth = 0.6 kmAnd its need to be fenced with4 rows of wires What To Find:The length of the wire needed.How To Find:To find the length of wire needed we will first find the PERIMETER of the rectangular peice and then after finding the we will MULTIPLY the perimeter with 4 ROW of wires.Solution:Using the formula,⇒ Perimeter = 2(length + breadth)Substitute the values,⇒ Perimeter = 2(0.8 + 0.6)Solve the brackets,⇒ Perimeter = 2(1.4)Multiply 2 by 1.4 ,⇒ Perimeter = 2.8 kmNow finding the length of the wire,⇒ Length of the wire = 4 × PerimeterSubstitute the value,⇒ Length of the wire = 4 × 2.8 kmMultiply 4 by 2.8 km,⇒ Length of the wire = 11.2 km∴ Therefore, the length of the wire is 11.2 km. |
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| 42. |
Observe the values which represents the marks scored by grade 8 student, Sree Ram in term exam. If he obtained 720 as total marks, answer the following questions: maths=90% english=55% hindi=70% science=80% social science=65% (i) In which subject did Sree Ram score 160 marks? (ii) What is the difference in the marks obtained in Maths and English? (iii) In which subject did he get minimum marks? |
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Answer» zxdcfiiiiiiiiiiiiiiiiiiiiiiiiiiihqqqqqqqqqqqaewwwwwwwwwrtStep-by-step EXPLANATION: |
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| 43. |
Simplify: 27xy ²÷ 3xy. |
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Answer» 81xyStep-by-step EXPLANATION:THANK for you QUESTION |
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| 44. |
1 by 5 hl is equal to how many dl |
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Answer» Hectoliter to DECILITER CONVERSION TableHectoliter [hL]Deciliter [dL]1 hL1000 dL2 hL2000 dL3 hL3000 dL5 hL5000 dL7 more rowsplz MARK me as brainliest |
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| 45. |
Identify in the following expressions terms which are not constants : x y + 4 * |
| Answer» PLS MARK me BrainlestStep-by-step EXPLANATION:XY is the answerHope it HELPS you | |
| 46. |
Solve it plez...my online exam is going .... |
| Answer» 6 is answee good luck your EXAM MAKE me BRANLIST pls | |
| 47. |
Product of a literal number d with itself is 36. Step by step. |
| Answer» X.x=36Step-by-step explanation:x.x=36we can WRITE x.x=x^2 (x SQR)x^2= 36now taking √ on BS √x2=√36so it will bex=√6.6x=√6^2x=6 | |
| 48. |
The product of two numbers is 18. If one of the number is a, find the other number in terms of a |
| Answer» 18-aStep-by-step explanation:PRODUCT of two number = 18One number = a Let the other no. be x.A.T.Qa+x = 18X = 18 - a I hope it helps you a lot. THANKS for watching. | |
| 49. |
How to construct a perpendicular line to a line use image To explain if wrong or no meaning it will reported No more answers from shanu1982 and vinithavt366 |
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Answer» The first step for the construction of perpendicular lines is placing the compass on the given point (point P according to the diagram here). Next, draw an ARC ACROSS the line on both the SIDES of the given point. Make sure that you do not ADJUST the compass width when you draw the SECOND arc. |
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| 50. |
Find the value of expressions 2y-5 when y is =5 |
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Answer» 5Step-by-step EXPLANATION:SUBSTITUTE '5' in PLACE of 'y'2(5)-510-5=5 |
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