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. |
What is the answer of 2/3×(-5)/4 |
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Answer» > 0.5*-1.2(APPROX) = -0.6(approx) MARK me as brainliest follow and support me friends ❤ |
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| 2. |
If f (x) = x4 – 4hx2 + 27x – 12h and 'x' is a factor of f(x), then 'h' isA -12B 0C 6D 51 |
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Answer» ONG>ANSWER: D Step-by-step EXPLANATION: |
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| 3. |
Fant correction for tied observation .following are the marksobtreincel bystudents inclass in two setsstudentaI chHcTest70 Gp16717bo 15163 160Test 2165165180 68158IB ВС Cکه60706073 63ccelceclete thecorelationreink |
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Answer» ONG>ANSWER: vvgggghhh Long press to EDIT & lockLong press to edit & lockLong press to edit & lockLong press to edit & lockLong press to edit & lockLong press to edit & lockSwipe left or right to deleteSwipe left or right to deleteSwipe left or right to deleteSwipe left or right to deleteSwipe left or right to deleteSwipe left or right to deleteSwipe left or right to DELETE |
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| 4. |
8. If 72 = 2m. 31, find the values of 'm' and 'n'. |
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Answer» gasggsgsgsgshshhshahzgzgagsghshshshshs |
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| 6. |
125 to the power of - a third |
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Answer» ONG>ANSWER: the answer is 5 Step-by-step EXPLANATION: |
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| 7. |
1. Find the equations of the diagonals of a rectangle whose sides are x = -1, x = 2, y = -2 and y = 6. |
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Answer» ONG>Answer: Socratic Step-by-step EXPLANATION: It will help you |
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| 8. |
X y_132y+ = -1 andSolve the following equations :233 2 6है। छोटी संख्या का वर्ग बड़ी संख्या का आठ |
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Answer» ONG>ANSWER: iywoyskysotaoysjfKgzkgzkgs |
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| 10. |
229. The value of f(x) =5x - 4 x^2 + 3 when x =-1 isO -6O 6O 2O-2 |
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Answer» ONG>ANSWER: -6 Step-by-step explanation: -5-4+3 -9+3 -6 |
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| 11. |
The stsndard form of -75/90 |
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Answer» ong>Answer: -5/6 Step-by-step EXPLANATION: follow and MARK as BRAINLIEST |
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| 12. |
Rita wants to read 2 storybooks during her school vacation. The number of pages in one of the books is twice that of the other. The total number of pages that she wants to read on each day of the vacation is the same. If 'p' is the number of pages in the small book and 'd' is the number of school vacation days, which of these gives the number of pages to be read per day? * 1 point(3p)/dpd3pdp/d |
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Answer» ong>Given :-
To Find :-
Solution :- we have given that ,
So, we can conclude that, number of pages in large book are twice of the number of pages in small book . → Total number of pages in large book = 2 * p = 2p . Now, we have given that,
So, → Total number of pages she has to read from both story books = p pages of small story book + 2p pages of large story book = p + 2p = 3p pages. and, → Number of vacation days = d . Also, → she is reading equal number of pages per day. Therefore, → number of pages she reads per day = (Total number of pages in both story books ) / (Number of vacation days.) → number of pages she reads per day = (3p) / d . (option A) (ANS.) Hence, Rita has to read (3p/d) number of pages per day in order to complete both story books during the vacation .Learn more :- Doctors reported on duty in a hospital. At 8 AM there were 5 doctors on duty, then 1 doctor reported on duty EVERY 15 m... |
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| 13. |
If (A×B)={(3,4),(3,8),(4,4),(4,8)}, then A= |
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Answer» ONG>Answer: (3,4) Step-by-step EXPLANATION: they are the Cartesian product |
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| 14. |
A circle has _______ diameters. |
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Answer» ong>Answer: RADIUS is the answer. Step-by-step explanation: |
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| 15. |
Find the divisiblity by 9 25, 40, 80 and 100 and use the lcm |
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Answer» ONG>ANSWER: This is the answer.... ....... ...... |
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| 16. |
9. Find the least number which when divided by 28, 32, 40 and so leaves remainder 11 in each case |
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Answer» ONG>Step-by-step EXPLANATION: L.C.M of 28,32,40 28= 2×2×7 32=2×2×2×2×2 40= 2×2×2×5 L.C.M. of 28,32,40= 1120 Add = 1120+11 |
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| 17. |
The successor of (a+5)(a+5) is 10, then a = |
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Answer» ONG>Step-by-step EXPLANATION: =>[(a+5)(a+5)]+1=10 =(a+5)²+1=10 (a+5)²=10-1 (a+5)²=9 a+5=✓9 a+5=3 a=3-5 a= -2 HOPE IT HELPS U :) |
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| 18. |
X + 4/2 + x - 3/3 = x + 2/4 + x + 3/5 find x |
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Answer» ONG>ANSWER: halo BUDDY Step-by-step explanation: x+4/2+x-3/3=x+2/4+x+3/5 x+x-x-x=2/4+3/5-4/2+3/3 0=_10__+__12_ -_4__+__2__ (3/3=1) 20. 2 0=22/20-2/2 0=22/20-1 0=_22__-__20_ =2/20=1/10 20 Mark ME as BRAINLIEST, follow and like ALSO |
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| 19. |
Find the hcf of 18 32 36 28 |
| Answer» ONG>Step-by-step EXPLANATION: | |
| 20. |
Write additive identity and multiplicative identity property |
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Answer» property states that when a number is added to ZERO it will give the same number. “Zero” is CALLED the identity element, (also known as ADDITIVE identity) If we add any number with zero, the resulting number will be the same number. This is true for any real NUMBERS, COMPLEX numbers and even for imaginary numbers. |
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| 22. |
Evaluate using suitable identity :(104)³ .*please also mention the identity used* |
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Answer» >
(a+b)^3=a3+b3+3ab(a+b) (100)^3+(4)^5+3(100)(4)(100+4) 1000000+64+3(400)(104) 1124864 |
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| 23. |
If water code =4489 then police code= |
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Answer» ong>Answer: U should GIVE the full question. It is incomplete. Step-by-step EXPLANATION: Have a great DAY! :) |
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| 24. |
The spirit is beyond destruction. No one can bring an end to spirit which is everlasting. |
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Answer» ANSWER:“The SPIRIT is BEYOND destruction. No one can bring an end to spirit which is everlasting. ... No one can bring an end to spirit which is everlasting. Step-by-step EXPLANATION:Bhagwat geeta quote right...It's a very nice one! |
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| 26. |
If ∆EFG ~ ∆DIG , then EF/DI =...../GD * option1-FG2-GE3-GI4-DIplease breif answers only |
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Answer» ong>Step-by-step EXPLANATION: |
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| 27. |
In following graph particulars class watched television during holiday is shown how many student ? 1 . 82. 63. 144. 36 |
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Answer» ONG>Answer: 3.....14 your answer and thnxx mate...〜(꒪꒳꒪)〜 |
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| 28. |
3x+ky-10=0 and 2x-8y |
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Answer» ong>Answer: Since the terms are in the same order in each equation: 3x - 4y + 5 = 0 3x + ky + 10 = 0 and since the LINES are parallel, the slopes must be equal The slope, when both coefficients are on the same side of the equation, is equal to – x−coefficienty−coefficientx−coefficienty−coefficient In this case, the slopes of the two lines are: – x−coefficienty−coefficient=–−34=34x−coefficienty−coefficient=–−34=34 (two minus signs canceled) – x−coefficienty−coefficient=––3kx−coefficienty−coefficient=––3k Can you SET these two ratios equal to each other and solve for k? 34=––3k34=––3k |
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| 29. |
Which methods correctly solve for the variable n in the equation 11−n=−20? Select all that apply. First, add n to both sides. Then, subtract 11 from both sides. First, subtract 11 from both sides. Then, multiply both sides by −1. First, add n to both sides. Then, add 20 to both sides. First, subtract n from both sides. Then, multiply both sides by −20. First, add n to both sides. Then, subtract 20 from both sides. |
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Answer» ONG>Answer: First, suntract 11 from both SIDES. Then, multiply both sides by -1 |
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| 30. |
Write a quadratic polynomials whose zeroes ar-3 and +3. |
Answer» ONG>Step-by-step EXPLANATION:HOPE IT HELPS YOU |
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| 31. |
1. 10/मीना 7 रु. के 20 अण्डे खरीदती है और 7.20 रु. के एक दर्जन के हिसाब से बेच देती है। यदिलाभ 30 रुपये हो, तो खरीदे गए अण्डों की संख्या है :(Astt. Grade, 1990)(a) 60(b) 120(c) 180(d) 240एक व्यक्ति एक वस्तु र 700 में बेचकर कछ लाभ कमाता है। यदि1 |
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Answer» ong>Answer: (7/20) × 60X = 21x (cp) { lcm of 20,12 = 60} (7.20/12) × 60x = 36x (sp) profit = 15x 15x = 30 X = 2 then number of eggs = 60 × 2 = 120 plzz follow me, and Mark my answer as a BEST answer |
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| 32. |
(ax-by+yz) write the number of term in the expression |
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Answer» ong>Given : expression (ax-by+yz) To find : number of term in the expression Solution: ax-by+yz there are three terms in the expression 1 ax 2 by 3 yz A polynomial is an expression consisting of variables and coefficients, Each term consists of the product of coefficient & VARIABLE or variables RAISED to some power ax a is coefficient x is variable by B is coefficient y is variable yz y & z are variable
number of term in the expression ax-by+yz are three
Learn More: let p(x) be a fourth degree polynomial with coefficient of leading term ... 2 polynomial with x and y as variables and having at least 4 terms ... |
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| 33. |
10 coins are tossed simultaneously, find the probability of getting at least 7 heads. |
| Answer» ONG>ANSWER: | |
| 34. |
Which methods correctly solves for the variable s in the equation −2−5s=9? Select all that apply. First, add 5s to both sides. Then, subtract 9 from both sides. Finally, divide both sides by 5. First, subtract 5s from both sides. Then, multiply both sides by −2. First, add 2 to both sides. Then, divide both sides by −5. First, add 5s to both sides. Then, subtract 2 from both sides. Finally, multiply both sides by 5. First, subtract 2 from both sides. Then, divide both sides by −5. |
| Answer» ONG>Step-by-step explanation: | |
| 37. |
Convert the following into Hindu Arabic Numerals. (a) XXVI(b) LXXVII(c) XCI(d) LXXXV(e) D(f) XCIX(g) XCVII(h) LV(i) XLI(j) XXIX |
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Answer» ONG>Answer: 1)26 2)77 3)91 4)85 5)500 6)99 7) 97 8)55 9)41 10)29 |
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| 38. |
`2.for above tiquxe ICPB) =(A20 cm ② 120cm © loom2cm(D) 10 cm.M4cm R R` |
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Answer» ong>ANSWER: zksgevdidjeceueve even dndnwoddneue dheudjd djduffjd she ffh ffhfy f f f f f f f f f f f f f f f f f f d FFY f FD dffyy |
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| 39. |
Vijay climbed 23 steps in the first minute after that he climbed 2 steps less than what he had climbed in the previous minute. If he reached the last step after 7 minutes, how many steps did he climb? |
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Answer» ONG>ANSWER: ????????????????????? |
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| 40. |
44 can be written as the sum of two odd prime numbers 19+25 (b) 16+28 (c) 31+13 |
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Answer» ONG>Answer: hope MAY it help you Step-by-step explanation: B) 16+28 is your answer |
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| 41. |
Factorise: x^2-3x+1 |
Answer» I hope this helps you! |
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| 42. |
1+2+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20 |
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Answer» ONG>Answer: 1+2+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20 = 210 |
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| 43. |
Plzzzzzzanswer fast.... |
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Answer» ONG>Answer: Step-by-step explanation: hope this is help ful pls mark as brainliest |
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| 44. |
Evaluate the following - Sin 60 degree Cos 30 degree - Cos 60 degree Sin 30 degree. Please Solve it |
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Answer» ong>ANSWER: √3+1/4 Step-by-step explanation: HOPE it is useful. |
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| 46. |
12 then viof a = 2/3 , b = - 1 /2 , (= -1verity.b a+[b+c) = (a+b+cii) (a th) ² = a² + 2ab + b² |
| Answer» ONG>Answer: | |
| 47. |
AG CE BF D? Complete series |
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Answer» ong>Answer: how I completes this pls TELL me FIRST so that I help you pls MARK me as a BRILLIANT and follow me |
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| 48. |
Check whether (2x2 +7x – 1) is a factor of (10x4 – 62x2 – 3 + 17x3 + 30x) or not. |
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Answer» ong>ANSWER: Divide 10x⁴-62x²-3+17x³+30x by 2x²+7x-1 if the REMAINDER comes out to be ZERO then it is a FACTOR otherwise it's is not a factor. |
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| 49. |
Solve given linear equations. 2x-5y+8=0; x-4y+7=0 |
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Answer» ong>Answer: x = 1 and y = 2 Step-by-step explanation: We are given, 2x - 5y + 8 = 0 ----- 1 x - 4y + 7 = 0 ---- 2 Now, From eq.1 and eq.2, we can write it as, 2x - 5y = -8 ------ 3 x - 4y = -7 ------ 4 Let's solve the linear equation using Sunbstitution METHOD Now, we can find x in terms of y from eq.4 x = 4y - 7 ------ 5 Putting eq.5 in eq.3 we get 2(4y - 7) - 5y = -8 8y - 14 - 5y = -8 8y - 5y = 14 - 8 3y = 6 y = 6/3 y = 2 Putting y = 2 in eq.5 we get, x = 4(2) - 7 x = 8 - 7 x = 1 Thus, x = 1 and y = 2 Hope it helped and you understood it........All the best |
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| 50. |
02. Find the cube of -15/7. |
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Answer» ONG>ANSWER: -3375/343 Step-by-step explanation: -15/7×-15/7×-15/7 =-3375/343 As the negative signs are odd in number, we have to put minus sign. cube is a number THRICE. Mark as BRAINLIEST. |
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