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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. |
Verify the following:• (-24) = [(-8) +6] +(-24) =(-8) + (-24) = 6· (–100) = [(4 + 2)] = [(-100) = (4)]+ [(-100) = 2] |
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Answer» hpoe this HELPS to you |
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| 2. |
-3/4×(5/2+7/10)=(-3/4×5/2)+(-3/4×7/10) |
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Answer» Answer: -96 / 40 PROPERTY = distributive Step-by-step explanation: distributive property = a × (b+c) = (a×b) + (a×c) |
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| 3. |
Class consists of 21 boys and 9 girls. A student is to be selected for social work. Find the probability that(i) a girl is selected(ii) a boy is selected |
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Answer» Answer: (i) 3/10 (ii) 9/10 Step-by-step EXPLANATION: There are total 30 students in the class! No. of girls= 9 No. of boys= 21 So to find the PROBABILITY of a GIRL picked at RANDOM, we should divide 9 by 30 which is equal to 3/10 (on simplifying) and to find the probability of a boy picked at random, we should divide 21 by 30 which is equal to 9/10. HOPE THIS ANSWERS THE QUESTION! :) |
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| 4. |
Multiply (6 + 2/5) X 7/9 |
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Answer» (6+2/5)*7/9 =32/5*7/9 =224/45 =4.9 |
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| 5. |
Find the HCF of the following using long division method 150 and 225 |
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Answer» Answer: 75 Step-by-step EXPLANATION: |
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| 6. |
Which of the following statement is true or false (i) - 16÷(-1)= - 13 |
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Answer» FALSE HOPE this answer will satisfy you....... plz mark brainliest |
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| 7. |
2xsquare +3x square |
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Answer» Answer: 5x^2 Step-by-step EXPLANATION: PLZ MARK as BRAINLIEST |
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| 8. |
14 /100×150......step by step |
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Answer» HEY mate good evening, here is your ANSWER. 14/100(150) = (14/100)(150/1) = (7*150)/(50*1) = 1050/50 = 21 hope it helps.... please MARK me as brainlist answer |
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| 10. |
72. You know that 0.142857. Can you predict what the decimal expansions of714 5 67' 7'7are, without actually doing the long division? If so, how?[Hint: Study the remainders while finding the value of carefully.] |
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Answer» Answer: To FIND the DECIMAL expansions of 4/7,5/7 ... we know what 1/7 in decimal form . It is 0.142857. Just Multiply this decimal form to 4/7 , 5/7 etc.. and you will get. Note = When U do so , all digits in 0.142857 will come but it will be in REARRANGED form Tag as Brainliest tq for ASKING . |
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| 11. |
Find the quotients and remainder. 2m5- 3m4 - 4m3 + m2-6 by (m2 - 1) |
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Answer» Step-by-step EXPLANATION:
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| 12. |
b A car runs 16 km using 1 litre of petrol. How much distance will it cover using 2.75 litres of petrol |
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Answer» Answer: 1 litre = 16 km 2.75 LITRES = 2.75 × 16 = 44 km Step-by-step EXPLANATION: PLEASE mark me as BRAINLIEST |
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| 13. |
Rajesh reads 1/3 part of a book in 1 hour. How much part of the book will be read in 3.2 hours. |
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Answer» Answer: 3/1ok Step-by-step explanation: 1./3×240 =3/1 OK |
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| 14. |
I need answer help me out if wrong answer report |
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Answer» When the bases are same the EXPONENTS are add on this sing X and sub. on / on this CONCEPT the pic1 is and if the answer is incorrect the other answer is in pic2 Hope it helpsMARK AS BRAINEST |
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| 15. |
Plz koi ans krdo plz plz plz |
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Answer» Step-by-step explanation: the angle is of 140 DEGREE for further understanding INCREASE the line pq to TOUCH m. let it touch m at o now angle oqr is of 80 degree and the angle qor is of 60 degree by corresponding angle PROPERTY the angle r is equal to 60+80=140 by exterior angle property |
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| 16. |
Find the value of 2/5 of 25 * |
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Answer» Answer: 2/5 of 25 = 10 Step-by-step explanation: 2/5 × 25 = 2/1 ×5 = 10 |
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| 17. |
Find the smallest square number that is divisible by each of the numbers 14, 28 and 32. guys plz help with steps |
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Answer» 3136 Step-by-step explanation: First Calculate the LCM of 14, 28 and 32. factors of 14= 2x7 Factors of 28 = 2x2x7 factors of 32 = 2x2x2x2x2 So, LCM = 2x7x2x2x2x2 But, since we want it to be a perfect square so, we multiply it by 2 and 7 as it will lead us to perfect square. So, the number is 2x2x2x2x2x2x7x7 49x64 3136 So, the required no. is 3,136. Please! Mark this answer as BRANLIEST. |
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| 18. |
Plz tell me faster |
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Answer» easy answer 120 x 3 = 390 now 390 divide by 20 the answer is 19.5
this may be wrong or right I tried to answer the question I am thinking it is wrong answer don't write it |
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| 19. |
Statementthe following02Which ofTecné04-16 = (-1)-13 =false" |
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Answer» FALSE........................ |
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| 20. |
A rectangular sheet of paper is with 10.5 cm long and 7.5 cm breadth. Find its perimeter |
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Answer» Answer:36cm Step-by-step EXPLANATION: |
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| 21. |
Represent the following rational no on the no. line i) 14/3 Plz answer this question.... It is urgent |
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Answer» Answer: |
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| 22. |
Please answer this all question fast who will answer first teay will be brainlist time start |
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Answer» Answer: 1 7/12 4 @ < b < 5 12/11 6 4/7 8 a. 13/15 b. 39/10 c. 7/15 d.-5/12 |
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| 23. |
Round to the nearest whole number 203.497 |
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Answer» Answer:204 Step-by-step EXPLANATION: |
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| 24. |
Fill in the box : 20____=- 2. |
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Answer» Answer: 18 Step-by-step explanation: |
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| 25. |
5 Apact Tamil Nambit last 35 pages of his lyricswhen his file had got wet in the rain. Use inlegersto determine the follorongof Tamish Nambe wrote & pages perday, how manyday & work did he lose?CO Tf four poyez contained 1300 chonckes, Wetters howMany characters were lost?(11) If Tamush Nambi is paid fa50 for each pageproduced, how muchdid he lose ?money(10) Ib Karmean- |
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Answer» ANSWER:ok Step-by-step EXPLANATION: |
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| 26. |
The denominator of a rational number is greater than its numerator by 3. If 3 is subtracted from the numerator and 2 is added to its denominator, the new number becomes 1 5 . Find the original number. |
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Answer» Answer: 5/8 Step-by-step explanation: Let the required number be y x
. Since denominator of the number is greater than its NUMERATOR by 3. ∴y=x+3.....(1) ALSO, y+2 x−3
= 5 1
5(x−3)=y+2 5x−15=(x+3)+2 5x−15=x+5 5x−x=15+5 ⇒x= 4 20
=5 Substituting the VALUE of x in equation (1), we have y=5+3=8 Therefore, Required no. = 5/8 |
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| 27. |
89,78,86,80,85,82,83 find the wrong term? |
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Answer» Answer: |
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| 28. |
(6x-5y) square answer this |
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Answer» 36x^2-25y^2-60xy this is your answer |
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| 29. |
The smallest number which rounded off to the nearest thousand become equal to 4000 is |
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Answer» The GREATEST NUMBER which on rounding off to the nearest thousands GIVES 5000 is 5499. |
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| 30. |
Angle x and y are consecutive angles? Yes/No . explain |
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Answer» Answer: yes Step-by-step EXPLANATION: HOPE it helps ... Mark as BRAINLIEST and FOLLOW me ... |
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| 31. |
(6x-5y)2please help |
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Answer» Answer: Rewrite ( 6 x + 5 y ) as ( 6 x + 5 y ) ( 6 x + 5 y ) . ( 6 x + 5 y ) ( 6 x + 5 y ) Expand ( 6 x + 5 y ) ( 6 x + 5 y ) using the FOIL Method. Tap for more STEPS... 6 x ( 6 x ) + 6 x ( 5 y ) + 5 y ( 6 x ) + 5 y ( 5 y ) Simplify and combine LIKE terms. Tap for more steps... 36 x 2 + 60 x y + 25 y 2 |
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| 32. |
The capacity of a cuboid is 74088 cm cube.find the length of a cube that has a volume equal to the volume of a cuboid.l will mark as brainliest |
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Answer» Length of cube is equal to 42 cm. Step-by-step explanation: we have given that : volume of cube is equal to volume of cube. volume of cyboid is equal 74088cm^3 if SIDE of cube is equal "a" cm . then , volume of cube = a^3=74088 if FIND cube ROOT of 74088. so we obtained 42 hence "a" is equal to 42 cm .
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| 33. |
Simplify 6 into (6+4) |
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Answer» 6(6+4) =6×10 =60 here is your answer please MARK me as the BRAINLIEST |
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| 34. |
Pls explain it step by step |
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Answer» Step-by-step explanation: 21. 7. 14. 16. 7 ---+-- - --+. ---*--- 4'. 3. 3. 3. 2 |
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| 35. |
Please answer these friends. |
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Answer» Answer: no no no no no no no no no no no no no no no no no no no no no no no no no no no I have a quadratic equations of motion picture soundtrack for your time and money by selling a point of view of view is that the n of the graph of pair of pair of liner and I have a good time and money by SIMPLY no longer be available to meet with you and I have to be a point where I can send it back to me and money is that it was great seeing the graph showing up at your earliest response.real of the graph of.vgshsejejeneh and money by simply driving your car or truck no no no no no no no no no no no no no no no I didn't know about the graph showing the n and money no no longer available due to be available on REQUEST no longer available due DATE is the graph is the graph showing a quadratic equations and I am a good day please see attached the n and money by buying it for a good time and money by buying it for you to me that the n and the n the n of view is that it will be in TOUCH with you and your earliest CONVENIENCE please let me know |
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| 36. |
Hi guys. Pls help me to solve it.1. The mass per unit area of a type of metal sheet is 3 kg per m3. State the rate in g per 100 cm2. 2.In the term -8xy2, state the coefficient of a) xy2 b)8x c) y2 d) -x Pls don't send the unnecessary answer. I will report. Hope you guys will help me asap.Tq. |
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Answer» Answer: (5g + 1)(6g + 9) 30 g 2 + 51g + 9. 15. ... This is a perfect square trinomial of the form (a + b) 2. ... The Pythagorean Theorem states that in a right triangle, Step-by-step explanation: May this ANSWER will HELP you plz MARK has BRAINLIEST |
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| 37. |
How to find thelength of the side of a square whose area is 441msquare?+ |
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Answer» given that a² = 441 m² ⇒a = √441 m² ⇒a = 21m Side of square is 21m. |
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| 39. |
Angle x and y are consecutive angles? Yes/No |
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Answer» No...... CHOOSE me as BRAINLIEST |
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| 41. |
Find the square root of the following by the long division method.(d) 9802 |
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| 42. |
Find the HCF of the following using long division method 90 and 110 please please help me |
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Answer» 10 Step-by-step explanation: SEE ATTATCHMENT MARK me brainlist if u like my answer |
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| 43. |
डिवीज़न ऑफ रेशनल नंबर वैल्यू ऑफ द फॉलोइंग -4 by 5 ÷ 31 by 32 |
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Answer» 0.00080645163 is your ANS |
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| 44. |
A rectangular sheet of paper is with 10.5 cm long and 7.5 cm breadth. Find its perimeter |
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Answer» Answer: PERIMETER OF RECTANGLE= 36cm Step-by-step explanation: LENGTH OF RECTANGULAR SHEET= 10.5cm BREADTH OF RECTANGULAR SHEET=7.5cm PERIMETER OF A RECTANGLE=2(l+b) =2(10.5+7.5) =2(18) =36cm MARK AS BRAINLIEST!!! BE BRAINLY !!!!!(❁´◡`❁) |
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| 45. |
Can you answer the roman numerals COVID19 leave the alaphabets which is not a roman numeral |
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Answer» Answer: Around a.d. 1300, Roman numerals were replaced throughout most of Europe with the more EFFECTIVE Hindu-Arabic system still used today. ... In order to prevent numbers from becoming too long and cumbersome, the Romans also ALLOWED for SUBTRACTION when a smaller NUMERAL precedes a larger numeral. |
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| 46. |
If x/3=65/54,then find sum of digits of denominator of x. please give full solutions. |
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Answer» x/3=65/54 54x=65×3 54x=195 x=195/54 x=3.611 |
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| 47. |
In a class of 50 students 2/5 of the total number like to study Mathematics. How many students like to study mathematics? |
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Answer» Answer: 2/5*50 20 Hope it HELPED |
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| 48. |
The product of 2 integers is 4 less than 49. If one of the integers is -9 the other integer is |
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Answer» -5 Step-by-step EXPLANATION: Product=49-4 =45 second integer= 45/-9 = -5 |
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| 49. |
3x-2/4-x=2/3 then what is the value of x?? |
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Answer» Answer: |
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| 50. |
75 square-65 square |
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Answer» |
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