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. |
-3+(-2)can anyone tell me |
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Answer» ONG>Step-by-step EXPLANATION: -3-2 5 mark as BRAINLIST |
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| 3. |
What is chodani maghi |
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Answer» ong>ANSWER: Step-by-step explanation: it is not a good question to ASK dont ask such type of questions |
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| 4. |
Find the value of y in the given equation 3y/5 =15 |
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Answer» ong>ANSWER: y=25 Step-by-step explanation: PLEASE MARK ME BRAINLIEST. |
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| 5. |
Show that:(x^p/x^w)^r×(x^q/x^r)^p×(x^r/x^p)^q =1 |
| Answer» ONG>Step-by-step explanation: | |
| 6. |
1+5+9+13+....x=1326 |
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Answer» 9+13+15+17+19+21+23+25+27+29+31=1326 |
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| 7. |
word to washing machines at rupees to 20000 each he sold one at profit of 10% and other at a loss of 10% find whether he made a profit or loss |
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Answer» ong>Step-by-step explanation: Let the two adjacent ANGLES be x° and 2X° . In a parallelogram, SUM of the adjacent angles are 180°. ∴ x + 2x = 180° ⇒ 3X = 180° ⇒ x = 60° Thus , the two adjacent angles are 120° and 60°. Hence, the angles of the parallelogram are 120°, 60°, 120° and 60°. |
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| 8. |
Answer this word problem |
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Answer» ong>Answer: no of students in each CLASS = 25 no of classes = 40 total students = 25 x 40 = 1000 fees paid by each STUDENT = $ 812 fee COLLECTION in a MONTH by school = 812x1000 = 812000 |
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| 9. |
How many numbers are perfect cube from 1 to 1000 option 9 , 10,11,13 class 8th |
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Answer» ong>ANSWER: The answer is 10 perfect cubeStep-by-step explanation: hope this would HELP you |
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| 10. |
Harish is reading a chapter in a book that has 432 pages. He has already read 16 pages. How many pages does he have left to read? |
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Answer» ONG>ANSWER: pls make me brainliest |
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| 11. |
At Srinagar, temperature was -7°C on Tuesday and then it dropped by 2°C on Wednesday. What was the temperature of Srinagar on Wednesday? |
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Answer» OU are asking the TEMPERATURE on Tuesday then see the answer number 1 But if you are asking the temperature on Thursday then see the answer number 2 STEP by step explanation:-
Temperature on Thursday =(temperature on Wednesday )+3 degree C = -6 degree C + 2 degree C= -4 degree C |
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| 12. |
How many quarters are in15 wholes 3 by 4 |
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Answer» ong>Answer: This LEAVES one seventh over, so the fraction is . HENCE, 15 DIVIDED by seven EQUALS . (III) Since four multiplication four equals 16 , 16 quarters will make up four wholes. |
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| 14. |
Neeta’s volvo bus takes 50 boys to a field trip. Some of them take Rs. 20 tickets while the rest take Rs. 45 tickets. It the total cost of tickets purchased is Rs. 2000, how many boys took the tickets of Rs. 20 each ? |
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Answer» ONG>Answer: BOYS paying 20 - X ; boys paying 45 - Y. X = 40 ; Y = 10. Step-by-step explanation: x+y = 50; 45x+20y=2000. |
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| 15. |
Evaluate the following algebraic expression for x=-1 ,y = 2 , z=-3 ,,,,,, 2xy+3yz-8×z |
Answer» ☆Given values of :-x = -1 y = 2 z = -3 ☆Given Algebraic expression :-
☆Substituting the values of x , y , z inthe given equation :- |
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| 16. |
16. Tsunami travels at the rate of 60 km in one hour. Now, answer the following questions.(a) If the distance between Chennai and Puducherry is 600 km, thenTsunami will take timehours to travel betweenthem.(b) If rate becomes 100 km in two hours, time taken between twocities will becomehours.हाउ टू डू दिस |
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Answer» ONG>Step-by-step EXPLANATION: hhru8yttyhjvg how are things going with you to GET a chance to win the lottery for the next time I was just a LITTLE while longer |
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| 17. |
If A,B are the two sets such that n(AUB) = 700, n(A) = 400, n(B) = 350 and n(ANB) =(A) 50(B) 60(C) 25(D) 40 |
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Answer» ong>Step-by-step explanation:
Fauna is sometimes referred to as Fauns, meaning forest spirits. By definition, fauna is a GROUP of indigenous animals of any geographical region. So, the term flora and fauna was coined by biologists to refer to a COLLECTION of plant and ANIMAL specifies in a GIVEN geographic location. |
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| 18. |
Simplification of integers 6-(-8)+11-(-2)=-5 |
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Answer» ong>ANSWER: = 6 - ( -8 ) + 11 - ( -2 ) = 6 + 8 + 11 - ( -2 ) [ - ( -8 ) is same as + 8 because two same signs will always GIVE a , + sign ) = 25 - ( -2 ) = 25 + 2 [ - ( - 25 ) is same as + 25 because two same signs will always give a , + sign ) = 27 Therefore , 6 - ( -8 ) + 11 - ( -2 ) = 27 . |
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| 19. |
Find product (x+3)×(x+4) give answer in step by step |
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Answer» ONG>Answer: The answer is Step-by-step EXPLANATION: = x(x+4)+3(x+4) = x^2+4x+3x+12 = x^2+7x+12 |
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| 20. |
A brother and a sister are 1.64m and 98cm tall respectively. What is the difference between their heights in metres and in centimetres separately |
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Answer» ONG>Answer: Step-by-step explanation: by ANNABELLE |
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| 21. |
Find the product using suitable properties. Q1. [72-(-18)]×72 .Q2.(-16)×(-23)+(-16)×37 .Q3. (-5)×(65-8) . |
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Answer» ONG>ANSWER: Q1. 6480 Q2. -224 Q3. 285 Step-by-step EXPLANATION: |
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| 22. |
Find the equation of any two lines passing through the point (-21,42) How many such lines can be there? |
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Answer» ONG>ANSWER: i am not able to under STAND the question Step-by-step EXPLANATION: |
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| 23. |
What is the answer for x^4+x^2y-Yx^2+y^4 |
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Answer» ONG>Step-by-step EXPLANATION: ANSWER x 4 +x 2 y 2 +y 4 =x 4 +2x 2 y 2 +y 4 −x 2 y 2 (Add and subtract x 2 y 2 ) =(x 2 +y 2 ) 2 −x 2 y 2
=(x 2 +y 2 ) 2 −(XY) 2
=(x 2 +xy+y 2 )(x 2 −xy+y 2 ) |
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| 24. |
1.find each sum. (a) 17/-30+7/30+1 7/30please answer me fast ok |
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Answer» ong>Answer: answer = 7/30 Step-by-step EXPLANATION: PLEASE mark me as a brainlist |
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| 25. |
Please help me with the following |
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Answer» ONG>Answer: 2x³-9x²+3x+14/x-2 x-2(x-3)(x-5)/x-2 x-3(x-5) |
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| 26. |
5. The arms of two angles are parallel. If ZGEF = 58°, then find(a) ZABCEF(b) ZDGC(c) ZEG5 |
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Answer» e DGC = 58 DEGREE ......... corresponding ANGLE of GEF angle ABC = 58 DEGREE ......... corresponding angle of DGC angle EGC = 180-58 = 122 DEGREE ........ linear pair of GEF |
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| 27. |
Increase 150 by 10 % and decrease the same amount 150 by 15 %. Find the new number in each case. |
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Answer» E, 10% of 150 = 10/100×150 =15 therefore, 150+10% of 150 = 150+15 = 165 new no. 165 since, 15% of 150 =15/100×150 =22.5 therefore, 150+15% of 150 = 150+22.5 = 172.5 new no. 172.5 |
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| 28. |
Value of 13256×(-99)-13256 is |
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Answer» ONG>ANSWER: -1325600 Step-by-step explanation: 13256(-99-1)=13256×(-100)=-1325600 |
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| 29. |
The price of book is Rs 363. what is a price of 255 such books? |
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Answer» ong>Answer: |
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| 30. |
Example 1. Calculate the escape velocity on the surface of the moon given the mass andradius of the moon to be 7.34 x 1022 kg and1.74 x 10 m respectively. |
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Answer» ong>Example 1. Calculate the escape velocity on Example 1. Calculate the escape velocity ONTHE surface of the moon given the MASS and Example 1. Calculate the escape velocity onthe surface of the moon given the mass andradius of the moon to be 7.34 x 1022 KG and Example 1. Calculate the escape velocity onthe surface of the moon given the mass andradius of the moon to be 7.34 x 1022 kg and1.74 x 10 m respectively. |
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| 31. |
Neha borrowed₹15625 from the State Bank of India to buy a scooter. If the if the rate of interest be 16 %per annum, compounded annually. what payment will she have to make after 2 year 3 month? |
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Answer» ong>ANSWER: 29766 is answer please MARK as brilliant |
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| 32. |
The difference of digits of a two digit number is 3.On reversing the order of digits,the new number decrease by 27 than original number. Find the number |
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Answer» ONG>Step-by-step EXPLANATION: the NUMBER is 56 hope it HELPS |
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| 33. |
Simplification of integers (-7)-8+15 |
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Answer» ONG>Answer: 0 Step-by-step EXPLANATION: -7-8=-15 =-15+15 =0 |
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| 35. |
Subtracte 2x - 5y + z from 3x - 4y - 2 |
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Answer» ONG>Answer: 5x-y+z+2 Step-by-step explanation: 2x+3x-5y+4y+z-2 =5x-y+z+2 |
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| 36. |
See the image horizontally |
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Answer» ong>ANSWER: Step-by-step explanation: |
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| 37. |
In what time does a sum of money becomes 2 times at the simple interest of 3% per annum |
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Answer» ong>ANSWER: Therefore, in Step-by-step explanation: Let the principal(P) =Rs.x. AMOUNT(A) =Rs.2x, TIME = t ∴S.I.=A - P = Rs.2x−Rs.x=Rs.x, R% = 3% We know that, |
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| 38. |
What is pythagorean triplet ? give with example. |
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Answer» ong>Answer: A Pythagorean triple CONSISTS of three positive INTEGERS a, b, and C, such that a2 + B2 = c2. Such a triple is commonly written (a, b, c), and a well-known example is (3, 4, 5). If (a, b, c) is a Pythagorean triple, then so is (ka, kb, kc) for any positive integer k. please mark me as a brainliest and follow me and thanks my answer |
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| 39. |
1. Salve the following(a) x + 8 =9 |
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Answer» is your ANSWER x+8=9 x=9-8 x=1 |
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| 40. |
3. Find the profit or loss in each o (a) CP = 290, SP = 250(c) SP = 3800, CP = 650Find the profit or loss in each o(a) CP = 3 300, overhead expens |
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Answer» ong>Answer: a. LOSS of Rs. 40 c. PROFIT of Rs.2950 plz MARK as BRAINLIEST |
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| 41. |
Determine the following Algebraic Expression. Please provide an explaination -9+5+4= ? |
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| 42. |
(1-2x)+(1+2x) 1(4x+1)+(x-3) 2Linear equations |
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| 43. |
Write the natural numbers from 1 to 19. What fraction of them are prime numbers24 |
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Answer» ong>Answer: What fraction? Well first we work out the NUMBER of primes: 2,3,5,7,11,13 So that's 6 primes out of 15 numbers or 6/15 as a fraction or 40%. What's more interesting is how that fraction CHANGES as you include more and more numbers. If you include the numbers up to 100 this percent drops to around 25%. Up 1000 and it drops to around 17% and it keeps getting smaller. What's the highest then? If we take all the numbers 3 and under then 66% are prime. That's obviously a corner case as it's all DOWNHILL from there but it's and interesting curve with a lot of STUDY. |
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| 44. |
LCM and HCF of 48 84 36 98 |
Answer» ONG>Answer:don't know broStep-by-step EXPLANATION: mark me brainliest |
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| 46. |
When dice Is thrown probability of getting an even number. |
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Answer» ong>Step-by-step explanation: Answer. Hi friend , hence probability of any one outcome occurring = 1/6 .The EVENT that we get that an even number on tossing the DIE can occur in 3 possible ways .let E denote this event plz MARK it's brainlist |
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| 47. |
Check it...................... |
Answer» ONG>ANSWER:Your solution is full CORRECT..But also write [straight ANGLE] before doing calculation..so its better..Thanks and Regards.. |
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| 48. |
2. Study the patterns and fill in the blanks. a) 6 * 2-5= 77 X3 - 12 = 98 x 4 - 21 = 119 x- 32 = 1310 x 6 - 45 = _ |
| Answer» ONG>Answer: | |
| 50. |
(v)34x = -51y to multiple with 17 |
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Answer» ONG>Answer: x = -1.5 Step-by-step explanation: mark me as the brainliest |
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