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. |
Number of subsets and proper subsets of x = {a ,b ,c ,x ,y ,z} |
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Answer» ong>Answer: A = 6 so (2⁶) = 64 so there are 64 SUBSETS |
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| 2. |
Q.1. Additive inverse of integer 7 will be: (1) a) 0 b) 7 c) -7 d) None of the above |
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Answer» ong>Answer: your answer is -7 as additive inverse means changing any SIGN - will become + and PLUS will become minus |
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| 3. |
Find next number in the series 1, 2, 6, 24, 120, 720 |
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Answer» rong>Answer: 5040 explicationJust Multiply each term in the given sequence with natural numbers . i.e 1 to infinity ( need of the question is only till 7). So, 1 X 1 = 1 1 x 2 = 2 2 x 3 = 6 6 x 4 = 24 24 x 5 = 120 120 x 6 = 720 720 x 7 = 5040 hope this will be helpful to you please follow me only if U like |
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| 4. |
When 7/6th of a number is subtracted from twice the number itself, the result is 70 more than 1/4th of the number itself. Find the number. please answer fast and correctly |
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Answer» ong>ANSWER: answer is 120 EXPLANATION is GIVEN in PICTURE |
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| 5. |
5.Coefficient of x? in 8x + 5x² + 3 is:i) 5ii) 4iii) 3 |
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Answer» ONG>Step-by-step EXPLANATION: the answer is 8 please MARK as the brainliest answer |
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| 6. |
If a number is divisible by 9,it must be divisible by_________ write the correct answer only |
| Answer» ONG>ANSWER: | |
| 7. |
G. Find the value of A, B, C, D and E. Express 120 as a product of its prim factors.120322.СDE |
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Answer» ONG>ANSWER: What is that question.Type CLEARLY |
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| 8. |
Verify 2/3.(-1/2+2/5)=2/3.(-1/2)+2/3.2/5 |
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Answer» ONG>Answer: 241×22+5786×3/€£@357788×356€ |
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| 9. |
Which of the following angle cannot constructed by using rular and compasses 120,30,60,140. I will give good rating |
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Answer» ONG>Answer: 140 PLEASE MARK ME AS BRAINLIEST Step-by-step EXPLANATION: |
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| 10. |
The next two numbers in the number pattern 1, 4, 9, 16, 25 … are |
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Answer» ong>Answer: The next two NUMBERS in the number pattern 1, 4, 9, 16, 25 … are 36,49 Please mark it as brainliest answer. |
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| 11. |
Simplify (a+b)(3a-4b+c) - (2a-3b) c |
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Answer» ong>Step-by-step EXPLANATION: (3a² - 4ab + AC + 3ab - 4b² + bc) - (2AC - 3BC) = 3a² - 4ab + ac + 3ab - 4b² + bc - 2ac + 3bc = 3a² - ab - ac - 4b² + 4bc |
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| 12. |
Find the length of the chord, if (b) radius=12cm, its distance from centre=9cm |
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Answer» is your answer. hope this will HELP you |
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| 13. |
Simplify: 9 / 5 - 12 / 7 + 2/ 5 |
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Answer» ong>ANSWER: 1 /4 =0.25000PLZ MARK AS BRAINLIEST ANSWER ,FOLLOW ME AND THX FOR THE SUOERB QUESTION
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| 14. |
The terminating decimal among the following is:19/557/3011/205/60 |
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Answer» ONG>Answer: 19/55the TERMINATING |
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| 15. |
Hi mates.Find the value of (-3)+(-8)÷(-4)-2×(-2)..please answer fast..( 20 points) |
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Answer» align="ABSMIDDLE" alt="{\TT{\purple{\underline{\underline{\huge{Answer:}}}}}}" class="latex-formula" id="TexFormula1" SRC="https://tex.z-dn.net/?f=%7B%5Ctt%7B%5Cpurple%7B%5Cunderline%7B%5Cunderline%7B%5Chuge%7BAnswer%3A%7D%7D%7D%7D%7D%7D" title="{\tt{\purple{\underline{\underline{\huge{Answer:}}}}}}"> (- 3) + (- 8) ÷ (- 4) - 2 × (- 2) - 3 + 2 + 4 - 3 + 6 3 _________________________ |
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| 16. |
Two rational numbers are equal if they havethe |
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Answer» ong>Answer: |
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| 17. |
D 70. In the diagram at the right,AB. CDand angles are labeled.Find mzCEB.(x + 15)°A(2x)^EMathsBChoose30°120°60°150° |
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Answer» ONG>ANSWER: 60 is the answer for your QUESTION |
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| 18. |
Find 2 rational and 2irrational no. between 1and root 2 please answer in step by step |
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Answer» a BRAINLIST...... |
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| 19. |
Which of the following angle cannot constructed by using rular and compasses 1203060140 |
| Answer» ONG>Answer: | |
| 20. |
If the parallel sides of a parallelogram are 2 cm apart & their sum is 10 cm. Then it's area is |
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Answer» We know, As per the QUESTION, In ORDER to find the breadth(b), we have to divide the sum by the height. Given,
So, Breadth (b) = 10/2 ⇒ Breadth = 5 cm Therefore, Area of parallelogram = b × h ⇒ Area = 5 × 2 ⇒ Area = 10 cm² |
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| 21. |
The price of a pen is 5 rupees more than that of of a pencil . The price of a book is 8 rupees more than twice of the price of a pencil . A man bought each of these items . It cost him 53 rupees.a) What is the price of a pencil ? b) What is the price of a pen ? c) What is the price of a book ? |
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Answer» ONG>Answer: Then price of pen=n+5 price of book=2n+8 Then n+n+5+2n+8=53 4n+13=53 4n=40 n=40/4=10 Price of pencil=n=10 price of pen=n+5=10+5=15 price of book=2n+8=2*10+8=28 MARK IT AS BRAINLIST |
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| 22. |
Plz answer this question. For a cuboid, the length, width and height are 3 consecutive even numbers and the volume of the cuboid is 192cm³. What is the surface area of the cuboid? Plz explain how you got the answer. |
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Answer» ong>Answer: 6a^2 6*3^2 53 Step-by-step explanation: PLS follow me |
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| 24. |
Answer fast............. |
| Answer» ONG>Step-by-step EXPLANATION: | |
| 25. |
Angle A=120 and angle B =25,angleC=35is this right angle |
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Answer» ong>Answer: No. Step-by-step EXPLANATION: To check whether the TRIANGLE is RIGHT angled triangle or not , you need to check only one thing . (1) check and ensure there should be one ANGLE with 90* of the three . NOTE - you can only have a right angle in a triangle. |
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| 26. |
When 7/6th of a number is subtracted from twice the number itself, the result is 70 more than 1/4th of the number itself. Find the number. |
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Answer» ONG>ANSWER: EXPLANATION is GIVEN in picturr Step-by-step explanation: 120 is the answer |
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| 27. |
1.) Value of 7 × 2 options:14172.) Solve - 2/5 × 20options:8965 |
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Answer» ong>Answer: 1) 14 2) 8 Step-by-step explanation: HOPE IT HELPS: PLEASE MARK IT AS THE BRAINLIEST. |
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| 28. |
How many types ofLAWS OF EXPONENTSARE THERE? what r they? |
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Answer» ONG>ANSWER: Laws of Exponents includes laws of multiplication, division, double exponents,zero exponent ETC. There are 8 Laws of Exponents. 1) If the bases are same and there is a multiplication between them then, add the exponents keeping the base COMMON. |
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| 29. |
Find the angle. |
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Answer» THANK you, MARK me as BRAINLIEST please |
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| 30. |
• Consider the followeng parallelograms. Find the value of the unknowns. Please if you help so, I'll be mark you as brainlist. please help |
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Answer» ONG>Step-by-step explanation: are U SURE the question is correct ...is the area or PERIMETER not given ? |
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| 31. |
31724- 124 cube root |
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Answer» Step-by-step EXPLANATION: |
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| 32. |
In,which of the, following expression,prime factorisation has been done. 1 point 1.24= 2×3×4 2.70= 2×5×7 3.54= 2×3×9 |
Answer» ONG>ANSWER:In expressions (B) and (C), prime factorization has been done.Because, in (a) 4 is not a prime number and in (d) 9 is not a prime number.PLZ MARK AS BRAINLIEST ANSWER ,FOLLOW ME AND THX FOR THE SUOERB QUESTION |
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| 33. |
If x=√100, then the value of x²+x² ÷ x is |
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Answer» ONG>ANSWER: i hope this is the CORRECT answer thank u |
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| 34. |
HCF OF 15,25,75 by prime factorization method |
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Answer» ong>Answer: 15= 1, 5, 15 25= 1, 5, 25 75= 1, 3, 5, 15, 25, 75 HCF= 1, 5 I HOPE it helps Step-by-step EXPLANATION: |
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| 36. |
Average of five numbers is 16 and four of the number are 12 , 14, 16 , and 18 find the fourth numbers |
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Answer» ong>Step-by-step explanation: GIVEN:average of FIVE numbers is 16 and four of the number are 12 , 14, 16 and 18To find:the remaining numberSolution:The given numbers are 12,14,16,18Let the ANOTHER number be XSum of five numbers = 12+14+16+18+X=60+XAverage of five numbers =16Average= Sum of OBSERVATIONS/no.ofobservations=>16=(60+X)/5=>(60+X)/5=16=>60+X=5×16=>60+X=80=>X=80-60=>X=20Answer:The fifth number is 20 |
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| 38. |
Rs.5,00,00,000 was granted to a state for development. Rs. 2,23,45,689 was spent on roads, Rs. 1,87,69,590 on health and the rest was to build a hospital. How much money was used to build the hospital? |
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Answer» ALIGN="ABSMIDDLE" alt="GIVEN :" class="latex-formula" id="TexFormula1" src="https://tex.z-dn.net/?f=GIVEN%20%3A%20" title="GIVEN :"> ☞ TOTAL AMOUNT OF MONEY =Rs. 5,00,00,000 ☞ MONEY SPENT ON ROADS = Rs. 2,23,45,689 ☞ MONEY SPENT ON HEALTH = Rs. 1,87,69,590 AND REMAINING MONEY WAS USED TO BUILD HOSPITAL. ☞MONEY SPEND ON HOSPITAL ❥ MONEY SPENT ON HOSPITAL = TOTAL AMOUNT OF MONEY - ( MONEY SPENT ON ROADS + MONEY SPENT ON HEALTH) ❥ 5,00,00,000 - (2,23,45,689+1,87,69,590)= 88,84,721 AMOUNT OF MONEY SPEND ON HOSPITAL IS Rs.88,84,721 ☆♡ HOPE THIS HELP ✌️☺️ |
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| 39. |
Which of the v is a quadratic equaction?a. x + 1 =xb. x®+1 =x2+2xc. (x +1)2 =3O d. x2 +2x =x2+1 |
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Answer» ONG>ANSWER: MOSTLY the d one.. I HOPE it helps |
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| 42. |
Fine Lcm and hcf of following number using prime factorization method 19 ,13, and 7 |
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Answer» ong>Answer: 19, 13 and 7 are PRIME numbers so HCF = 1 LCM = 19 × 13 × 7 |
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| 43. |
If l is parallel to m and t is a tranversal, find x |
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Answer» ong>Answer: Here is the answer => Step-by-step EXPLANATION: If line L is parallel to line m and t is the transversal. Then=> X+3x=180° (Co-interior ANGLES). 4x=180° x=180/4 x=45° So the value of x is 45° which is the required answer. HOPE IT HELPS. |
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| 44. |
Take home? employeeRahul walked s km in 2hours. How much distance did Rahul walk in 1 hour? |
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Answer» ONG>Answer: 500meter |
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| 45. |
Please give the correct answer fast.. |
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Answer» is your ANSWER.... |
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| 46. |
Find 2 rational &2irrational no. between 0.2 and 0.2 (bar on two ) |
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Answer» ONG>Answer: 6688765 Step-by-step explanation:
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| 49. |
In February 2009 the $ dollar exchange rate was 49.80. This means that one dollar was worth $49.80. Approximately how many dollars would we get in $500 in February 2009 |
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Answer» ONG>Answer: hshshs kshhsbshs osjshso Step-by-step explanation: jzhishsishsisiz isbsisbjhzhdbjsjsvsjse jsjsbsihsbssiw w wjshwhdisbsjidbs jjsbsisbsjs iisbejjsbsjsejsjebejeksbdbsj s sjsjsjsisjbsjsj skjsbsjebiksbshoshs bshzz8sus svasth sbsbsusbsuusbisnh s osvekwkbsvdisobrehj ribs s dhsuzyznjsbuzjsjsjzhw izisjzyz7sjeh9sissbysoz SOS |
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| 50. |
2700 is a perfect cube with solution |
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Answer» me as BRAINLIEST if U WANT |
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