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. |
फाइंड द कोऑर्डिनेटs ऑफ मिड पॉइंट ऑफ पॉइंट (5,-3) and (1,3) |
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Answer» okay thum AP ko thukna gara lajana. I didn't know. |
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| 2. |
A train 120 meters in length travels at 66km/h .In what timewill it pass a man who is walking at 6km/hri) against it ii)In the same direction |
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Answer» In what time will it pass a boy who is RUNNING at 6 km/hr in the DIRECTION opposite to that in which the train is going? Stuck on the question. Get me out. time = 120m / 66 kmph = (120 x 60 x 60) / (66 x 1000) = 6.54 sec. |
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| 3. |
A rational number p/q has terminating decimal expansion if prime factorisation of q have factors1 point |
Answer» Answer:2 and 5the denominator of a RATIONAL number 'q 'should be in the form of 2^n×5^mStep-by-step EXPLANATION:mark as BRAINLIEST |
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| 4. |
8hours gone209km, what is going 1hour |
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Answer» Answer: 1hr = 209/8 = 26.125km or 26125m |
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| 5. |
3.Which term of the A.P. 4, 9, 14, 19, …………………is 79 |
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Answer» Step-by-step EXPLANATION: An= 79 a=4 d=5 An= a+(n-1)d 79= 4+(n-1)5 75=(n-1)5 70=(n-1) n=70+1 n=71 |
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| 6. |
When simplified (x-¹ × y-¹)-¹ is equal to MCQ |
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Answer» Answer: |
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| 7. |
Second one only pls help |
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Answer» 12345543 Step-by-step EXPLANATION: this is answer |
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| 8. |
GUY'S AGAR APKO CHAT KARNA HAI AUR STUDY BHI THO MERITNATION HOMEWORK HELPER DOWNLOADS KARE WAHA CHAT BHI AUR LIVE CLASS |
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Answer» THANKSGIVING for this MATE. |
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| 9. |
EXERCISE 6 B1931. Classify the following fractions as proper, improper or mixed fractions:2(a) 17(b)5(c) 1-(d)635(e) 34274029(9(h) 21312874Conyert each of the foll20422 |
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Answer» please FOLLOW me Step-by-step EXPLANATION: nice question |
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| 10. |
Help?application of calculus |
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Answer» Applications of integral calculus include computations INVOLVING area, volume, arc LENGTH, center of mass, work, and pressure. More advanced applications include POWER series and Fourier series. Calculus is also used to gain a more precise understanding of the nature of space, time, and MOTION.
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| 11. |
The standard form of the equation that represents the number of quarters, q, and the number of dimes, d, that Austin has in his piggy bank is 5q + 2d = 270. Explain what the intercepts mean in terms of the context and how to find them. |
Answer» HEY MATE HERE IS YOUR ANSWER ✍✍➡️5q + 2D = 270The intercepts can be calculated by first putting d EQUAL to 0 and then Q equal to 0. These will be:5q = 270q = 54; (0 , 54)2d = 270d = 135; (135, 0)The equation represents the total number of coins in the piggy bank and (0 , 54) shows the number of quarters in the piggy bank when there are no dimes and (0 , 135) shows the number of dimes when there are no quarters. |
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| 12. |
Just before the last match of a season, the total runs of Rahul for the season added up to 1200. In his last match, he scored 20 runs and his average (Number of runs / Total matches) remained unchanged. Find the number of matches that he played in all. |
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Answer» Answer: 61 Step-by-step EXPLANATION: LET the matches PLAYED before the last match be x According to the question, 1200/x=1220/(x+1) 1200(x+1)= 1220x 1200x+1200= 1220x 20x=1200 x=60 total matches played =x+1= 61 Pls MARK it brainliest |
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| 13. |
Factorisation....5x^2-2x-9=0 |
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Answer» Step-by-step EXPLANATION: it can be WRITTEN as 5(x²-6x-9) then it is EQUAL to 5(x+9)² |
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| 14. |
Solve the following to find the solution of the equation by trail and error method (a) n + 3=7 |
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Answer» Step-by-step EXPLANATION: ANSWER is n+3 =7 n = 7- 3 n=4 |
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| 15. |
If (x-9):(3x+6) is the duplicate Ratio and of 4:9, find the value of x using properties of proportion. |
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Answer» Answer: 9x-81=12x+24 -105=3x x= -35 |
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| 16. |
59. What is (x - a)(x-bXx-c) equal |
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Answer» Step-by-step EXPLANATION: (X-a) ×(x²-cx-bx+bc) (x³-cx²-bx²+bcx-ax²+acx+abx-ABC) x³-x²(a+b+c) +x(ab+bc+ac) -abc |
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| 17. |
सीबीएसई इलेवंथ मैथ्स फर्स्ट यूनिट सेटcbse 11 class maths sets |
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| 18. |
Find the complement of the following angle ----------28°25'48" |
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Answer» Its our latitudual LENGTH |
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| 19. |
For what value of K does the system of equation has . x+2y=3 , 5x+ky+7=0. 1) a unique solution 2)no solution |
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Answer» Answer: for UNIQUE solution a1/a2not=to b1/b2 1/5 not=to2/K k not=to 10 all VALUE for k except 10 2) for no solution a1/a2=b1/b2 not=to c1/c2 1/5=2/k k=10 |
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| 20. |
MATHSCOMPARE THE FOLLOWING PAIRSDE RATIONAL NUMBERS:-1. -11/5,-21/82 .3/-4,-1/23. 2/3,4/5 |
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Answer» gkjydihhlvkgxmgxjghfxukvigigkxhfx H jclcLMKchkxcmxkdyfugilfuodyicuckuxkughxkyxyk |
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| 21. |
100+90×13+67-6778×433 |
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Answer» 190×13= 2470 2470+67= 2537 2537-6778 =4241 4241×433=1836353 Hope it helps U |
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| 22. |
870, 620, 810, 660, 790, 680, 780A. 790B. 810C. 870D. 680E. None of thesewith explain |
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Answer» answer is d 680+0=680 that ,s why this is your answer |
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| 24. |
Sonia reads 195 pages every day except on days how many pages does she read in 9 weeks |
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Answer» Answer: 1745 Step-by-step EXPLANATION: SONIA read pages =195 she exept EVERYDAY in=9 weeks total pages =1745
MULTIPLY 195 with 9=1745 |
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| 25. |
549-(549*{100/(100+18%}] |
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Answer» Step-by-step explanation: (10:100)*549 = (10*549):100 = 5490:100 = 54.9 |
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| 27. |
Are the V1095. In a classroom, 4 friends areDas shown in Fig. 7.8. Champaminutes Champa asks Chameli,square?" Chameli disagrees.seated at the points A, B, C andand Chameli walk into the classand after observing for a few"Don't you think ABCD is a86Rows5Using distance formula, findwhich of them is correct.311 |
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| 28. |
in ∆PQR angle Q is 90 degree and PQ=4cm and PR=9cm. Find :- sin P, tan R, sin R+cos R. I will mark the correct answer the brainliest |
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Answer» QR=√65 tanR=PQ/QR=4/√65 sinR+cosR = (PQ+QR)/PR = (4+√65)/9 |
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| 29. |
125+125 find the value of x |
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Answer» Answer: 220 is x value Step-by-step EXPLANATION: x value is 220 |
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| 30. |
An aeroplane at an altitude of 200m observesthe angles of depression of opposite points onthe two banks of a river to be 45° and 60°. Findthe width of the river. |
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Answer» Answer:Hope it is helpful:) Let the POSITION of the aeroplane be A, B and C be two points on the two banks of a river such that the angles of DEPRESSION at B and C are 45° and 60° respectively. Let BD = X m, y m andAD = 200 m. Hence, the width of the river is 315.4 metres |
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| 31. |
*10) What is the standard form of -24 ?36 |
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| 32. |
"I do all the work in the morning", said mother. "That way, I am free the entire day ",she said.convert the above sentence from direct speech into indirect speechplease answer fast |
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Answer» The MOTHER said that she is free the ENTIRE DAY because she does all the work in the MORNING. |
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| 33. |
3.16-2.236÷2.828 find the answer |
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Answer» Answer: 0.3267326732673 Step-by-step explanation: 3.16-2.236/2.828 0.926/2.828=0.3267326732673 |
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| 34. |
If 22% of a rope is 55 metres long, find the full length of the rope. |
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Answer» Answer: 78/100 × 55 i GUESS. not SURE solve it you will get plzz MARK me as BRAINLIEST if possible |
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| 35. |
10. A man gets 45 /2 % discount for cash payment. What does he pay for a thing whose price is rs 16. 40 ? |
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Answer» Answer: |
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| 36. |
Cos(A-B) =cosA cosB +sinA sinB |
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Answer» Step-by-step explanation: We WANT to prove that COS(A−B)=cosAcosB+sinAsinB using VECTORS. Consider vectors OP→ and OQ→ on the unit circle having angles A and B respectively with the positive X axis. ⇒|OP→|=1 and |OQ→|=1, and ALSO, the angle between OP→ and OQ→ is A−B. OP→=cosAi^+sinAj^ and OQ→=cosBi^+sinBj^. OP→⋅OQ→=|OP→||OQ→|cos(A−B)=cos(A−B). Also, OP→⋅OQ→=(cosAi^+sinAj^)⋅(cosBi^+sinBj^) =cosAcosB+sinAsinB. ⇒cos(A−B)=cosAcosB+sinAsinB. |
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| 37. |
2 Find the area of the tin sheet required to prepare 20 open cylinders with basehaving radius 14 cm and height 20 cm each. Find the cost of the tin sheet as therate of 30 per 100 cm? |
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Answer» MARK it brainliest and follow me for answers ✌✌ |
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| 38. |
6.Prove that the points (1, 2) (3, 4) and (-5,-4) are collinear. |
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Answer» |
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| 39. |
L10= 2Find the votional sumban belewesen fand3 |
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Answer» f ghdfkj nb,vc fgbilj Step-by-step EXPLANATION: j fldgkvnyi HRT io948574kjlhcv. |
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| 40. |
Xm1. In the figure,y = 108° and r = 71°Are the lines m and nparallel ?Justify.y у |
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Answer» Step-by-step EXPLANATION: |
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| 41. |
11 How much mangoes will a bullock-cart carry in three trips |
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Answer» I don’t UNDERSTAND your QUESTION |
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| 42. |
Please answer fast. First correct answer gets marked as brainliest |
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Answer» Step-by-step EXPLANATION: |
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| 43. |
Graph of the equation ( 2x + 3y = 9 ) cuts y-axis at the point : A] ( 9/2, 0 ) B] ( 0 , 9 ) C] ( 0 ,3 ) D] ( 3 , 1 ) |
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Answer» (c) Step-by-step explanation: is a POINT has to cut or touch the y axis, then x has to be 0 if x is 0 then y becomes 3 so the ANS is (0,3) |
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| 44. |
1.CHOOSE THE CORRECT ANSWER1. The set P = {x : X EZ, -1 |
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Answer» <P>Step-by-step explanation: The set P = {x : X EZ, -1 the GIVEN set consists of one ELEMENT it is a finite set and it is a SINGLETON set |
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| 45. |
Two dice are rolled simultaneously . A is an event that sum of the numbers on the upper face of die is divisible by 9 , then P(A) is_____. |
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Answer» MARK AS BRAINLIEST |
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| 46. |
How here the + sing came ???don't spam otherwise I will report |
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Answer» Answer: - bc ( c^2 - a^2 - b^2) reaaranging the BRACKETS -bc( -a^2 - b^2 + c^2) -bc × (-a^2) |
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| 47. |
Find the value of 9/4% of rupee 1000 |
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Answer» Step-by-step explanation: 9/4% = 9/400 9/400 × 1000 90/4 =22.5:) |
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| 48. |
Find the indicated term of each geometric Progressiona = 9; = find a3,(1)4,--12; r =finda |
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Answer» Step-by-step EXPLANATION:
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| 49. |
Find the LCM and HCF by prime factor method and product of two number 30,36 |
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Answer» Answer: first ONE answerLCM is 2 into 3 into 5. second one answer in LCM is 2 into 2 into 3 into 3 Step-by-step EXPLANATION: 2 2 into 3 into 5 is equal to 30.second one answer in explanation by step by step is 2 into 2 into 3 into 3 is equal to 36. HCF I don't know but I haven't had the LCM hope it was helpful please mark me as a brain list |
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| 50. |
Let m be a non-zero integer and n be a positiveinteger. Let R be the remainder obtained ondividing the polynomial x^n+ m^n" by (x - m).Then,2016 1(a) R is a non-zero even integer(b) R is odd, if mis odd(C) R = s2 for some integer s, if n is even(d) Rut for some integer if 3 divides n |
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Answer» not UNDERSTOOD the QUESTION |
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