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. |
A shopkeeper has 2.145 kg of salt. He sells 45 kg of salt every day. Estimate how much salt is left after10 days of sale (to the nearest hundred). |
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Answer» Answer: Step-by-step EXPLANATION: Give that :- A shopkeeper has 2.145kg of salt. Now, After 10 days Shopkeeper sell:- 10×45 kg of salt = 450 kg Now 2.145kg-450kg Answer |
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| 2. |
Solve 0.25(4x-5)=0.75x+8 |
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Answer» 0.25(4x−5)=0.75x+8x−1.25=0.75x+8x−0.75x=8+1.250.25x=9.25x=37 please MARK me as BRAINLIEST |
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| 3. |
6. Find the zero of the polynomial in each of the following cases :b. p(x) = 2x^2- 5x -3 |
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Answer» Answer:1/2and 3 Step-by-step EXPLANATION: |
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| 4. |
Divide 2 x ki power 3 + 3 x ki power 2 - 9 X + 4 by 2 x minus 1 and verify the division algorithm. |
Answer» ANSWER is in the PHOTO CHECK!!!!! |
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| 5. |
The sides of wall are 15m ;11m; 6m .find the area painted in colour |
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Answer» Answer:20root2 Step-by-step explanation: It is a triangle because 3 sides are given. so area = so s =16 = |
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| 6. |
X⁴ + 1/x⁴ = 34 What is x^3+1/x^3 |
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Answer» Step-by-step EXPLANATION: mark as BRILLIANT |
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| 7. |
Evaluate 3375*(-729) |
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Answer» Answer: 3375_729=166 Step-by-step EXPLANATION: |
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| 8. |
Q5:HCF of 15 and 40 using p me factors is |
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Answer» Answer: 5 Step-by-step explanation: 15=3x5 40=2x2x2x5 common is 5 hcf=5 |
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| 9. |
81% of what is equal to 40.5 |
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Answer» here is UR ANSWER .....IHOPE it will help u..... thx......plz MARK me as brainliest
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| 10. |
(0.7x^3-0.5y ^3)(0.7+0.5y^3) find the product |
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Answer» hrhsjksidhehbenzjdh Step-by-step EXPLANATION: ♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️♀️ |
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| 11. |
Find the multiplicative inverse of -3/5*-6/8 |
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Answer» -3/5-6/8 -24-30/40 -54/40 -27/20 plz MARK BRAINLIEST answer |
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| 12. |
A quadratic polynomial,whose zeroes are -3 and 4 is |
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Answer» Answer: We KNOW that the SUM of the ZEROES of the polynomial is -b/a. Also product of the zeroes of the polynomial is c/a. So, Sum of zeroes, (-3)+4=1 So -b/a=1 so b=-1 and a=1 Product of zeroes, (-3)*(4)=(-12) So c/a=(-12) so c=(-12) and a=1 So the quadratic polynomial is, x^2-x-12 |
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| 13. |
1) 9+9+9+ = x 10 = ones2) 7x5= tens and ones3) In 8426, the digit 8 stands for |
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Answer» Answer: |
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| 14. |
Round each of the following numbers to the nearest ten thousand ?17514,26340,34890,272685 |
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Answer» Answer: 17514=20000 26340=30000 34890=30000 272685=270000 hope it will HELPFUL to you |
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| 15. |
Q4:HCF of 12 and 18 using p me factors isQue of 12 and 1s using |
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Answer» Answer: Step-by-step explanation: 12 = 2^2 × 3 18 = 2 × 3^2 gcf, hcf, gcd (12; 18) = 2 × 3 = 6 |
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| 16. |
A. 75% of 9500 = ?B. 1.25% of ? =80C. ? of 2400 = 168 D. ? of 675 = 810Please answer, I need the answer now. Whoever answer the best, I will choose you the brainliest. |
Answer» here are UR ANSWERS......HOPE it HELPS... |
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| 17. |
Find 1by2 of (i) 2 3by4 ,(ii) 4 2by9 |
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Answer» Step-by-step explanation: hope this ANSWER will help you plzzzz plzzzzzzzzzzz plzzzz mark me as brainliest And also follow me to GET best maths answers ESPECIALLY for class 9 and 10 . ☆☆follow me ☆☆__mathematics__genius |
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| 18. |
arrange the following number starting with the greatest number and going upto the smallest number. |
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| 20. |
Find 4rational numbers between 1and 2/3plz explain how to solve it |
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Answer» Answer: 21/30. 22/30 23/30 24/30 Step-by-step explanation: 1/1. 2/3. (MULTIPLY 3 in DINOMINATOR and numerator in 1/1) 3/3. 2/3(now multiply 10 on both the equation.) 30/30 20/30 Chose any 4 rational n.o between them |
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| 21. |
Round each of the following numbers to the nearest thousand ?793,4826,16719,28394 |
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Answer» Answer: Step-by-step explanation: 8 ∈ (5,6,7,8,9) 7 ∈ (5,6,7,8,9) 3 ∈ (0,1,2,3,4) |
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| 22. |
Find the greatest digit of six numbers which is a perfect square . Find the square root of the number obtained |
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Answer» Answer: 998001 and its square root is 999. Step-by-step EXPLANATION: the LARGEST 6-digit number that is a perfect is 998001 and its square root is 999. JAI SHREE KRISHNA |
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| 23. |
Simplify the Rational numbers of 1-[5/9 - 3/15] + -2/3 |
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Answer» -1/45 Step-by-step explanation: 1/1-(25-9/45)-2/3 1/1-16/45-2/3 29/45-2/3 29/45-30/45 -1/45 |
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| 24. |
Simplify (256)^(-3/-4^2) |
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Answer» Answer: Step-by-step EXPLANATION: (256)^(-3/-4^2) = 1/(256)^(3/-4^2) = 1/(1/(256)^(3/4^2)) = (256)^(3/4^2) = (256)^(3/16) = (2)^(3/2) = 2√2 |
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| 25. |
Say true or false and justify your answera) 9 power 3*9 power 6= 9 power 6 |
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Answer» False Step-by-step EXPLANATION: 9^6 = 9^6 => 9^6 * 9^3 = 9^6 * 9^3 => 9^6 * 9^3 ≠ 9^6 Conclusion: You literally REMOVE a term WITHOUT making adjustments. |
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| 26. |
8. If x= -2 and x2 and x2+ y2+3xy= -5 , then find y. |
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Answer» x²+y²+3xy = -5 (-2)²+y²+3(-2)y = -5 4+y²-6y = -5 y²-6y = -9 y²-6y+9 = 0 (y-3) (y-3) y = 3 |
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| 27. |
Divide x3+4x square +3x by x+1 |
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Answer» HOPE it will HELP you to UNDERSTAND the PROBLEM |
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| 28. |
Q3:HCF of this pair of prime factors 2x3x5x5 and 3×5×5×7 |
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Answer» Answer: |
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| 29. |
Plz give me answer.............................. |
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Answer» Answer: 15/2÷16/5 15/2×5/16 75/32 |
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| 30. |
Z+7t = 3-7t1-5t. 4+5t |
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Answer» whats your question PLZ COMPLETE it plz mark me as BRAINLIEST and FOLLOW me |
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| 31. |
Q3:HCF of this pair of prime factors 2x3x5x5 andW |
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Answer» HEY ......... this is your ANSWER 150 pls mark as brainliest |
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| 33. |
Write the oder of rotation and angles of symetry ofa) square B) rectangle c) equilateral triangle |
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Answer» hey there... Step-by-step explanation: for rectangle 90 degree and for square.....it is ALSO 90 degree |
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| 34. |
Determine the gretest 3 disit number exactly divisible by 8,10 and 12 |
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Answer» Answer: 960 Step-by-step explanation: greatest 3 digit number is 999 dividing 999 by 120 we get remainder 39 subtract 39 from 999 we get 999-39 = 960 so 960 is the greatest 3 digit number EXACTLY divisible by 8,10,12 Verification: 960/8 = 120 and remainder is 0 so 960 is exactly divisible by 8 960/10 = 96 and remainder is 0 so 960 is exactly divisible by 10 960/12 = 80 and remainder is 0 so 960 is exactly divisible by 12 |
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| 35. |
Round each of the following numbers to the nearest hundred 814,1254,43126,98165 |
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Answer» 814 = 800 1254 = 1300 43126 = 43100 98165 = 98200 |
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| 36. |
6. Find the zero of the polynomial in each of the following cases :a. p(x) = x^ 2-3x + 2 |
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Answer» p(X) = x^2 -3x+2 O = x^2 -2x -1x+2 O = x ( x -2) -1 (x-2) O= (x-1) (x-2) so zeroes are ( x = 1,2) |
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| 37. |
1. The area of a square shapped paddy field is 10000 sq. m. then its perimeter is..?(a) 40 m .(b) 100 m .(c) 200 m.(d) 400 m . |
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Answer» Answer: 400 m Step-by-step EXPLANATION: area of square =side² 10000=side² √10000= side 100= side Perimeter of square is 4 X side perimeter =4 X 100 = 400M
Mark as BRAINLIEST PLEASE. |
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| 38. |
Q2:HCF of this pair of prime factors 2x3x3x5 and2x3x5x7 |
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Answer» Answer: |
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| 39. |
Subtract:(1) 28 from - 42 |
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Answer» heyya MATE.. here is ur answer.. -42-28=-70 hope it will helpful for UH... |
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| 40. |
Median of 31,41,61,21,51 is |
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Answer» ANSWER:please MARK me as brainlist Step-by-step explanation: Go to DOUBTNUT |
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| 41. |
Please send me right answer |
Answer»
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| 42. |
Round each of the following numbers to the nearest hu ndred ?81412544312698165 |
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Answer» Answer: 800,1300,43100,98200 |
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| 43. |
priya runs 3.5 km every monday wednesday and friday how many kilometres will she run in a month which there are 4 mondays 4 wednesday and 4 fridays |
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Answer» Answer: 42 km Step-by-step EXPLANATION: km every monday = 3.5 km * 4 =14 km every WEDNESDAY = 3.5 * 4 =14 km every FRIDAY = 3.5 * 4 =14 therefore = 14+14+14 =42 km in a month |
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| 44. |
Find mean of 2/3 ,4 ,5/9 4/3 and 1? |
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Answer» Answer: 3.7 Step-by-step EXPLANATION: |
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| 45. |
Q2HCF of this pair of prime factors 2x3x3x5 and2x3x5x7 |
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Answer» Answer: 30 Step-by-step explanation: ● 1st pair: 2×3×3×5 ●2nd pair: 2×3×5×7 Both pair having common = 2×3×5 = 30 please mark me as BRAINLIESTS answers•••• |
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| 46. |
7 greatest digit number by divide 4 digit number fore digit number |
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Answer» 2499999 Step-by-step explanation The greatest 7 DIGIT NUMBER is 9999996 and is divisible by 4 at 2499999..Please MARK as the brainiest answer |
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| 47. |
Solve the following question x-5/3 = x-3/5 |
Answer» (x-5)/3 = (x-3)/5(x-5)×5=(x-3)×35x-25=3x-95x-3x=-9+252x=16x=16/2x=8I HOPE this HELPS you and please MARK me the BRAINLIAST. |
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| 48. |
Range of 0, 1, 2, 3, ...........9, is ................................ |
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Answer» Answer: 9 is the answer Step-by-step explanation: RANGE= highest value- LOWEST value Range= 9-0 Range= 9 ANS |
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| 49. |
Divide x2 +3x-5 by x-3 |
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Answer» MARK KR dijiyega BRAINLIEST... |
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| 50. |
If 7y + ky + 10 = (y + 5) (7y + 2), then find the value of k. |
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