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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. |
Solve the following using distributive property:a. 16 x 88 please give whole solution |
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| 2. |
What should be subtracted from -5/3 to get -5/6 ?(choose the correct answer and show )tell me the answer and I will mark you branliest. (a)5/3 (b)3/2 (c)5/4 (d)-5/2 |
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Answer» I THINK its OPTION : C Step-by-step EXPLANATION: |
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| 3. |
Solve the following Using distributive property 1) -5/6×5/7-1/2×4/5-1/12×5/7 |
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| 5. |
5Find the smallest number having 5 different prime factors. Please send me explanation... |
| Answer» ANSWER: 2310Therefore, 2310 is the no. which have 5 DIFFERENT prime factors.. PLS follow me and have a nice day.. ❤️ Pls mark me as brainliest... ❤️ | |
| 6. |
Answer this question pls it’s urgent |
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Answer» Here you go mateStep-by-step explanation:HOPE it was helpful. Please RATE my answer and please thank my answer if you REALLY BELIEVE my answer is correct. Please MARK me as the brainliest. |
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| 7. |
Show that 3 is the zero of the polynomial 2x^3-x^2-13x-6. find all the zeros of the polynomial |
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| 9. |
The ratio of two numbers is 3:4 if the HCF is 4 and what is the LCM that two numbers |
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Answer» MARK ME BRAINLIEST FRIEND HAVE A NICE DAYStep-by-step explanation:now given that they are in ratio 3:4 so both numbers must be of form 3X and 4x where x BELONGS to I . Now what is there which is common between them?? Surely HCF is the highest common factor which will be CANCELLED while taking ratio , hence x=4 and two numbers are 12 and 16 . so their LCM is 48 |
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| 10. |
Lcm of 15;5;45 plz ans fast |
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Answer» 45...Step-by-step explanation:45 is the correct answe... HOPE it will HELP U... MARK me the brainliest one... |
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| 11. |
Pls solve this question the person whi will give correct answer will be marked brainiest. irrelevant answers will be reported. |
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Answer» i. 33.64ii. 1131.64Step-by-step EXPLANATION:x=3+√8 =3+2.8 =5.8i) x²+1/x²(5.8)²+1/(5.8)²33.64+1/33.64(1131.64+1)/33.641132.64/33.6433.66ii) x⁴+1/x⁴(5.8)⁴+1/(5.8)⁴1131.64+1/1131.64(1280609.08+1)/1131.641280610.08/1131.641131.64 |
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| 12. |
X2 4X 2 is square. nb |
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Answer» I don't KNOW the answer I HOPE this HELPS uStep-by-step EXPLANATION:bye |
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| 13. |
hey sweet guise , please solve my ques , the product of two decimal is 0.768. if one of the decimal number is 1.6 . find other |
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Answer» 0.48Step-by-step EXPLANATION:LET the other decimal number be X.Now, as its SAYING that product of the two decimal Product of the two numbers is 0.768, that means,x × 1.6 = 0.768x = 0.768 ÷ 1.6x = 0.48Verification : -As it is said the product of two decimal numbers is 0.768, multiplying FIRST number and the second number,0.48 × 1.6 = 0.768So, the other decimal number is 0.48. |
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| 14. |
DATE: PAGE: lloPart 20لی)of the perimeter of a rectangleis 148m and its length |
| Answer» PERIMETER = 148Length = 14/3Breadth = xPerimeter of RECTANGLE = 2 × (l + b) 148 = 2( 14/3 + x )148 / 2 = 14 / 3 + x74 = 14 / 3 + x74 - 14/3 = x60 / 3 = X20 = xbreadth = 20 ANSWER | |
| 15. |
Complete the design of butterk wings as shown in example 2-3 5-7 -3+2-3 7-5 -4+2-1 -3-2 4-1 4+1 2-2 |
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Answer» I don't KNOW I don't knowStep-by-step EXPLANATION:I don't know |
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| 16. |
द हेड लाइन रेट और मिनियन वॉटर टुडे एक्चुअली 90,018 पीपल गोट इट इज नॉट वेल ऑल स्टेट द न्यूज़पेपर के आर सेंसिबल अकाउंट ऑफ द नंबर ऑफ वोट्स कास्ट इन द इलेक्शन |
| Answer» PLEASE EXPLAIN it can't UNDERSTAND | |
| 17. |
If two sides of triangle are doubled then how much percent of the area will be increased |
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Answer» When sides are DOUBLED, the area of NEW triangle will ALWAYS be 4 times the ORIGINAL, the change in area will be 3 times |
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| 18. |
What is x+x +y + ypls help me in this question |
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Answer» 2x+2y is the answerthe other one had reported my answer EARLIER so I am REPORTING his answer The other one CHEATED and copied my answer and reported mineplease Mark as BRAINLIEST |
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| 19. |
Find x if = 8- =x- 1/8 |
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Answer» X = 6Step-by-step explanation:8 - 3 × 1/8 = x - 1/85 × 1/8 = x - 1/85 = x - 1/8 ÷ 1/85 = x - 1/8 × 8/1 (RECIPROCAL and gets CANCELLED)x - 1 = 5x = 5 + 1x = 6Hope it helps :)) |
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| 20. |
7/10+2/5+3/2 please help me |
| Answer» HIII ...here is your ansStep-by-step EXPLANATION:i THINK it's 13/5 | |
| 21. |
Answer 2nd question... |
| Answer» R - 1998(b) Yes, because the sale of the english book is increasing by 50 in each YEAR and in the year 1998 it has increased by 170.So, it's demand is pretty HIGH than that of the hindi books.Hope it helps you.Please mark me as the brainliest. | |
| 22. |
How many rectangles of area 60cm²can be drawn |
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| 23. |
Expand (x/2+2y/3-3z/4) |
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Answer» 6x + 8y - 9z ———————————— 12 Step-by-step explanation:Step 1 : z Simplify — 4 Equation at the end of step 1 : x y z (—+(2•—))-(3•—) 2 3 4 Step 2 : y Simplify — 3 Equation at the end of step 2 : x y 3Z (— + (2 • —)) - —— 2 3 4 Step 3 : x Simplify — 2 Equation at the end of step 3 : x 2y 3z (— + ——) - —— 2 3 4 Step 4 : Calculating the Least Common Multiple : 4.1 Find the Least Common Multiple The left denominator is : 2 The right denominator is : 3 Number of times each prime factor appears in the factorization of: Prime Factor Left Denominator Right Denominator L.C.M = Max {Left,Right} 2 1 0 1 3 0 1 1 Product of all Prime Factors 2 3 6 Least Common Multiple: 6 Calculating Multipliers : 4.2 Calculate multipliers for the TWO fractions Denote the Least Common Multiple by L.C.M Denote the Left Multiplier by Left_M Denote the Right Multiplier by Right_M Denote the Left Deniminator by L_Deno Denote the Right Multiplier by R_Deno Left_M = L.C.M / L_Deno = 3 Right_M = L.C.M / R_Deno = 2 Making Equivalent Fractions : 4.3 Rewrite the two fractions into equivalent fractions Two fractions are called equivalent if they have the same numeric value. For example : 1/2 and 2/4 are equivalent, y/(y+1)2 and (y2+y)/(y+1)3 are equivalent as well. To calculate equivalent fraction , multiply the NUMERATOR of each fraction, by its respective Multiplier. L. Mult. • L. Num. x • 3 —————————————————— = ————— L.C.M 6 R. Mult. • R. Num. 2y • 2 —————————————————— = —————— L.C.M 6 Adding fractions that have a common denominator : 4.4 Adding up the two equivalent fractions Add the two equivalent fractions which now have a common denominator Combine the numerators together, put the sum or difference over the common denominator then reduce to lowest terms if possible: x • 3 + 2y • 2 3x + 4y —————————————— = ——————— 6 6 Equation at the end of step 4 : (3x + 4y) 3z ————————— - —— 6 4 Step 5 : Calculating the Least Common Multiple : 5.1 Find the Least Common Multiple The left denominator is : 6 The right denominator is : 4 Number of times each prime factor appears in the factorization of: Prime Factor Left Denominator Right Denominator L.C.M = Max {Left,Right} 2 1 2 2 3 1 0 1 Product of all Prime Factors 6 4 12 Least Common Multiple: 12 Calculating Multipliers : 5.2 Calculate multipliers for the two fractions Denote the Least Common Multiple by L.C.M Denote the Left Multiplier by Left_M Denote the Right Multiplier by Right_M Denote the Left Deniminator by L_Deno Denote the Right Multiplier by R_Deno Left_M = L.C.M / L_Deno = 2 Right_M = L.C.M / R_Deno = 3 Making Equivalent Fractions : 5.3 Rewrite the two fractions into equivalent fractions L. Mult. • L. Num. (3x+4y) • 2 —————————————————— = ——————————— L.C.M 12 R. Mult. • R. Num. 3z • 3 —————————————————— = —————— L.C.M 12 Adding fractions that have a common denominator : 5.4 Adding up the two equivalent fractions (3x+4y) • 2 - (3z • 3) 6x + 8y - 9z —————————————————————— = ———————————— 12 12 Final RESULT : 6x + 8y - 9z ———————————— 12 |
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| 24. |
Write down a pair of integer whose A. Sum is-28B. Difference is26C.sum is 6D.difference is - 15 |
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| 25. |
Find xif 8-31/8 ÷ x-1/8 |
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Answer» Wuhan aka KHAKI aka a aka kanaka ASKS rank Step-by-step explanation:Hausa is looks land ISMS |
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| 26. |
Simplest form of (64/729)^-1/7 |
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Answer» -STEP EXPLANATION:your ANSWER is = 1.4155..... |
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| 27. |
What. are artefact and astraunauts pls help me out in this question |
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Answer» An artifact, or ARTEFACT, is something made or given shape by humans, such as a tool or a work of art, especially an object of ARCHAEOLOGICAL interest.An astronaut or COSMONAUT is a person trained by a HUMAN spaceflight program to command, PILOT, or serve as a crew member of a spacecraft. Step-by-step explanation: |
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| 28. |
B) The product of three consecutive numbers is always divisible by (i) 6(ii) 2(iii) 7(iv) 4 |
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Answer» 2, 3 and 6(ii) 2= 1,2 (iii) 7= 1, 7(IV) 4= 1,2 and 4Step-by-step explanation:MARK AS BRAINLISTS |
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| 30. |
13. Arrange the following in descending order. (a) 3876942; 3867429; 3824976; 3842679; 3824679(b) 8792360; 8729360; 8792630; 8729630; 8972630 |
| Answer» ER is there in the attachment...Hope it HELPED U Plz MARK as BRAINLIEST....❤❤❤❤❤❤❤ | |
| 31. |
The temperature of a city is 4C . Next day the temperature falls 5C . What is the temperature of the city next day |
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Answer» -step explanation:TEMPREATURE of CITY is 4C on first DAY.Next day it FALLS down by 5C.Hence temperature = 4C-5C= -1C |
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| 32. |
Fill in the following blanks(a) Numbers which have more than two different fac(b) |
| Answer» NUMBERS which have more than TWO factors are CALLED composite numbers.Please mark me the BRAINLIEST and follow me. | |
| 33. |
Given. SP - Mdress? Also find its sale price.MP =TwoFind the marked price of an article which costs him 245.gain or loss%.Oету1. E2.discounts?he mark a gold chain which costs him 22,000?marked price.Brain Stimulantsabove the cost price?should he increase the mark8. A book marked as 600 is being sold for 492 during a discount offer, find the percentage of discount be9. A dress is marked for 450. Shopkeeper announces a discount of 40%. What is the amount of discountLong Answer Questioni10. A dealer marks his goods in such a way that after allowing a discount of 12.5%, he still makes a profit of 1011. A dealer marks his goods at 30% above the cost price and allows a discount of 20% on the marked price.12. A shopkeeper allows 25% discount on the marked price of the trousers and still makes a profit of 20%.ltgains 225 over the sale of one pair of trousers, find the marked price of trousers.13. Nidhi paid 27.50 for a pen after getting a discount of 12%. Even after giving the discount, if the shopkeeper14. A CD player was sold for 5,130 after giving successive discounts of 5%, 10% and 25%, respectively. Wheearned a profit of 10%, find how much above the cost price did he mark the pen.was the price marked on the CD player? What single discount is equivalent to the given three successive15. During a discount offer, a jeweller allows a discount of 12% and still makes a profit of 15%. How much shown16. A CD player was sold for 5,760 after giving a successive discount of 10% and 20%, respectively. Find the1. After allowing a discount of 20%, a shopkeeper makes a loss of 10%. By what percentage is the marked price |
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Answer» can't UNDERSTAND the QUESTION |
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| 34. |
Name the quadrilateral with property two pairs of parallel |
| Answer» LOGRAM this is the ANSWER of this QUESTION. | |
| 35. |
To become the brainest please do the working of my above question ..... The answer is :4a -2b+4c....please show the working and post........ |
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Answer» 4a-2bStep-by-step EXPLANATION: |
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| 36. |
(a) Increases (b) decreases (c) remains constant IN THE BLANKS:Every negative rational number isthan zeroP is a rational number, then q cannot bea4is arational number.3get an equivalent rational number bothmultiplied or divided by the same non zefocotiterotionel number |
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| 37. |
[21/26 * -7/21] * 2/-3 =21/26 * [-7/21 * 2/-3] Verify no spams guys |
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Answer» 21/26*-7/21)*2/-3 = LEFT HAND side21/26*(-7/21*2/-3)= RIGHT hand SIDE left hand side =(21/26*-7/21)*2/-3 =(-7/26)*2/-3 =-7/13*1/-3 =-7/13*-3 =21/13 right hand side =21/26*(-7/21*2/-3) =21/26*(-7/21*-3/2) =21/26*(-7/7*-1/2) =21/25*(1/2) = |
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| 38. |
Select all the factors of 30 A.3,15,30 B.1,30 C.1,2,3,5,6,10,15,30 D.2,3,5,6,10,15,30 |
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| 39. |
In the given figure angle DOB=85 and angle BOA=40 .find the value of angle coa and angle doc. ans 45 and 40 |
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Answer» Please SHARE the figure , i was not ABLE to understand it . Step-by-step EXPLANATION:Please FOLLOW and make me brainliest |
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| 40. |
A streamer goes downstream and covers the distance between to porte in 3 hours while it covered do small distance upstream in 4 hours if the speed of the stream is 3 km /hr find the speed of the steamer in still water |
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Answer» let the SPEED of streamer is =xkm/hr speed of STREAM is=3km/hr to go down stream it take =3 HRS down stream =3 (x+3) =3x+9..... (1) up stream = 4 (x-3) =4x-12... (2) by equation (1)and (2) 3x+9=4x+123x-4x=12-9-x=-3x=3 |
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| 42. |
Factories x^2-10x+24 |
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Answer» is HELPS ux^2-10x+24x^2-6x-4x+24x(x-6)-4(x-6)(x-6) (x-4) FACTORS are (x-6) (x-4) |
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| 43. |
Look, St TermsPointNotationA point indicates position. It has no length,A point is like a dot except that it actually hasno size at all. You can say that it is infinitely A point is named byperfectly straight and infinitely long wire.Descriptionwidth and height.A line can be thought of as an infinitely thin.Asmall.single capital letterLineAВIn other words a line is a straight path of pointsthat is continuous in two directions.Line AB for lineABA line segment is a part of a line with endpoints and set of all points between them. ALine segment line segment has definite length. Every linesegment has two end points.A line segment is a section of a line that hastwo end points.Line segment ABRayABA ray is a straight path of points that begin atone point and are continuous in one direction,It is also called a section of a line that has oneend point and goes on forever in the otherdirection.We write the rayhalf line AB or AÉDifference between straight line, line segment and ray: |
| Answer» SORRY I ALSO DONT KNOW THE ANSWER | |
| 44. |
999999999999999All these numbers are divisible by 1, 9 and___ |
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| 45. |
Subtract the sum of -11/5 and -2/3 from the sum of 3/5 and 7/3 |
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Answer» 11/15Step-by-step EXPLANATION:(3/5+7/3) - (-11/5 + -2/3)(44/15) - (-23/15)(44-23)/1511/15Mark as BRAINLIEST PLSS |
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| 46. |
323H.CF of 27 and 36 - 3x39 |
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Answer» 3Step-by-step explanation:36-3*9=39-27=12now,FACTORS of 9=1,3,9factors of 12=1,2,3,4,6,12common factor = 3since there is only 1 common factor so it will be the highesttherefor, HCF = 3PLS mark me as BRAINLIEST................. |
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| 47. |
2. Insert three rational numbers between 4 &-13 13 |
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Answer» what do you meanStep-by-step EXPLANATION: |
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| 48. |
Approximate sum to nearest hundred 654+247 |
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Answer» 900Step-by-step explanation:654 is ROUNDED off to 700247 is rounded off to 200700+200=900(ANSWER) |
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| 49. |
Write 57076342 in words in international system. |
| Answer» EVEN million seventy SIX thousand THREE HUNDRED forty TWO | |
| 50. |
Comparethe following pairs of rational바름를 비름분ㅔ~23numbers |
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Answer» l11111111111111111111111 |
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