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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 do you think? Discuss with your friends. |
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Answer» ONG>Answer: can any body tell why in brainly mujea love KHA a reha HEA ki I am already nominate or I am nominate SHIKSHAK of the year 2020! ???? jea kea hea pls tell me anybody pls pls what I I do !!!and pls follow me and mark as a brilliant |
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| 2. |
Find the least number which when divided by 202530and36and leaves a remainder 4in each case |
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Answer» ong>Answer: Find the LEAST number which when divided by 202530and36and leaves a remainder 4in each case See the pic for answer of this SUM |
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| 3. |
1.1 divided by 0.011 solve step by step |
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Answer» ONG>Answer: 1.1/0.011 11/100/11/1000 10 |
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| 4. |
29 m 18 cm is equal to _ metre |
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Answer» ong>Answer: 18 CM = 0.18 metre Step-by-step explanation: so, 29 m 18 cm = 29.18 metre |
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| 5. |
10 million is equal to how many hundred thousand |
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Answer» ONG>Answer: 10 HUNDRED thousends Step-by-step EXPLANATION: |
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| 6. |
Two cubes of side 8 cm are joined end to end. Find the volume of the resulting cuboid |
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Answer» ong>Answer: the resulting VOLUME of the cube is so. .. Step-by-step EXPLANATION: this is Ur ans ji .. PLEASE mark me as BRANILIEST |
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| 7. |
Find the cardinal number of set of vowels in the word principal |
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Answer» ONG>Answer: The number of distinct elements in a finite set is called its cardinal number. It is denoted as n(A) and read as 'thenumber of elements of the set'. For EXAMPLE: (i) Set A = {2, 4, 5, 9, 15} has 5 elements. hope it help u |
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| 8. |
What is cube and square |
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Answer» ong>Step-by-step explanation: When you MULTIPLY a whole number by itself, you GET a square number. When you TAKE three copies of a whole number and multiply them all together, you get a CUBE number. There's only one two DIGIT number that is both a square and a cube. follow me |
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| 10. |
Find the sum of all three digit numbers which are multiples 7. |
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Answer» ONG>Answer: 5+1+4=14 so it is MULTIPLIES by 7 7×2=14 |
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| 11. |
Q 14. Rohan has a total rupees 1900. He distributes one pencil to each 30 students and 1 pen each 45 teachers. The cost of each pencil and each pen isRs. 10 and Rs. 26 respectively. After purchasing all the items, how muchmoney is left with Rohan if he lost Rs.200? |
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Answer» No. of Students = 30 Cost of 1 Pencil = Rs. 10 Amoun spent on Pencils = 30 × 10 = Rs. 300 Cost of 1 Pen = 26 Amoun spent on PENS = 30 × 26 = Rs. 780 Total Amount Spent = 300 + 780 = Rs. 1080 Amount LOST = Rs. 200 Amount Remaining with Rohan = 1900 - 1080 - 200 = 620 |
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| 12. |
3 find the smallest number by 400 must be multipled toobtain a perfect cube. Alsoflund the cube toot of thenumbet so oftained, |
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Answer» ong>Answer: 20Step-by-step explanation: because ,PRIME factorisation of 400=2×2×2×2×5×5 here,we don't have TRIPLET of 2 and 5 so we have to multiply it by 2×2×5=20 400×20=8000,a perfect cube of 20 so, the smallest number to be multiplied =20 I hope it is HELPFUL to u |
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| 13. |
Write the fraction for two thirds |
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Answer» ong>Answer: 2/3 is the FRACTION Step-by-step EXPLANATION: mark me BRAINLIEST |
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| 14. |
Integration of 1-cotx/1+cotx. dx |
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Answer» write cotx as cosx/sinx U GET 1-(cos/sinx)divided by 1+(cosx/sinx) u get (sinx-cosx)/(sinx+cosx) substitute sinx+cosx=u differentiate both sides u get (cosx-sinx).dx=du -(-cosx+sin X)dx=du -cosx+sinx dx= -du sinx-cosx dx=-du substitute BACK in the integral expression u get integral of(-du/u) = -log u substitute value of u |
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| 15. |
Vinay paid 24 point 50 as sale |
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Answer» ong>Step-by-step EXPLANATION: didn't UNDERSTOOD the QUESTION |
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| 16. |
List the elements of the following sets: A = {x: x is an integer, -} |
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Answer» ONG>Step-by-step EXPLANATION: ( 0,1,2) (0,2) (0,1,2,) |
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| 18. |
The given figure find the value of x. |
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Answer» ong>Answer: Not CONFIRM but my answer is 45 degree. PLEASE MARK AS BRAINLIST ANSWER AND FOLLOW ME |
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| 19. |
15 added to thrice a a whole number given 93 find number |
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Answer» the number be x then according to question, 15+ 3x = 93 3x = 93 -15 3x= 78 x = 78/3 x= 26 ....follow MW.. |
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| 20. |
A train 132 m long passes a telegraph pole in 6 seconds. Find the speed of thetrain |
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Answer» ong>Answer: therefore the speed of TRAIN =132 multiple 6 because time se DISTAN se jani KE LIYE time into speed |
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| 21. |
What is the value of log512 (8)? |
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Answer» ONG>Answer: 3 Step-by-step EXPLANATION: thank you |
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| 22. |
Guys plz help u r not helping me... and today is my maths exam of 80 marks... |
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Answer» ONG>Step-by-step explanation: it's my pleasure to HELP you. please MARK me as a BRAINLIEST |
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| 23. |
उदाहरण-1. एक साइकिल सवार 72 किमी./घण्टाकी चाल से 4 मिनिट में कितनी मीटर दूरी तयकरेगा? |
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Answer» ong>ANSWER: A MEN or women RUN there cycle and reach 72 km in 1 hour so in 4 MIN he or she reached 4.8 km Step-by-step explanation: hope it HELPS you follow me |
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| 24. |
8. Show that : m - 7 n-1 n a Х ( Х (a n a a -7 m |
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Answer» ONG>Step-by-step EXPLANATION: I don't UNDERSTAND what are you SAYING |
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| 25. |
4x²-144=0 by extracting square root |
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Answer» ONG>Answer: (2x²-12)²=48 Step-by-step EXPLANATION: MARK me as brainlest. |
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| 26. |
Which of the following are twin prime numbers? |
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Answer» ONG>Answer: your answer is 2 and 3. Step-by-step explanation: please mark brainest and follow me |
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| 27. |
Sum of first n natural numbers? |
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Answer» ong>Answer: SUM of FIRST n Natural NUMBERS. We prove the FORMULA 1+ 2+ ... + n = n(n+1) / 2, for n a natural NUMBER. There is a simple applet showing the essence of the inductive proof of this result. |
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| 28. |
An angle measuring 240 degree is angle |
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Answer» ONG>ANSWER: REFLEX angle as it is GREATER than 180° |
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| 29. |
011. Find the number of sides of a regular polygon whose each exteriorangle has a measure of 45°./feaਸਮਤੁਜੀ ਬਹੁਤੁਜ ਦੇ ਹਰੇਕ ਬਾਹਰੀ ਕੋਣ ਦਾ ਮਾਪ 45चै। उत्तहां ही मधिना पडा बठे ।। एक समबहुभुज के प्रत्येक बाहरी कोण का माप 45 है।.भुजाओं की संख्या ज्ञात करें। |
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Answer» ONG>Answer: Its octagon with EIGHT sides Step-by-step EXPLANATION: Hope its HELPFUL to you |
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| 30. |
Find the area of a trapezium with lengths of its parallel sides equal to 33 cm and 25 cm and the distance between them is 18 cm |
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Answer» ong>Step-by-step explanation: please mark me as a BRAINLIEST |
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| 31. |
Express the following ratios as per cent:(a) 1:2(6) 3:4(c) 5-12 |
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Answer» ONG>ANSWER: ............. |
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| 32. |
Solve for x rootover 3x2-2rootover 2- rootover 3=0 |
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Answer» ONG>Answer: ASK the answer in some better WAY no body UNDERSTANDS it |
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| 33. |
Construction of 45 degree with diagram |
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Answer» ong>Answer: PLS mark as BRAINLIEST answer |
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| 34. |
Please answer fast 1. The simplest rationalizing factor of square50 is ______. (a) 5 (b) 2 (c) 50 (d) 10 2. Divide 4 square12 by 4 square3______. (a) 1 (b) 2 (c) 3 (d) 4 3. (x + 3) (x - 4) = ______. (a) 2 +x +12 (b) 2- x +12 (c) 2 +x – 12 (d) 2- x – 12 4. If the coordinates of the points A and B are A (-3, 4) and B (-6, 6), the difference between the abscissa of A and B is ______. (a) 3 (b) -2 (c) 9 (d) 2 |
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Answer» ONG>Answer: 1. the simplest RATIONALIZING factor is 50 |
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| 35. |
A mixture of milk and water contains 8 parts of milk and 2 parts of water.Find the percentage of milk and water in the mixture. |
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Answer» Step-by-step EXPLANATION: mixture=solvent÷solute mixture =8÷2 mixture=4parts PERCENTAGE of milk=4×8÷100=0.32% percentage of water=4×2÷100=0.08% |
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| 36. |
The sum of the three consecutive natural number categories is 2030. The number between them is 1) 32 2) 22 3) 26 4) 18 |
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Answer» ONG>ANSWER: ylvwgbrhbrjjejgykykfynhgtjfkefqlj armswbebgwmsfehdl |
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| 37. |
The range of the data 30,61,55,56,60,20,26,46,28,56. is |
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Answer» ONG>ANSWER: range of this data is 61-20=41. ANS. |
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| 39. |
18. Harish walks 4 km towards west, then turns to his right and travels 9 km. Heturns towards east and travels 12 km.Finally, he travels 3 km towards south.How far is he from the initial position(in km)?(1) 15 km(2) 23 km(3) 18 km(4) 10 km |
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Answer» ong>ANSWER: this question LIKE a riddle |
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| 40. |
Question 8 Express 50 mg in kg.Ob) 5 x 10-4 kgO a) 5 x 10-3 kgO c) 5 x 10-5 kgO d) 5 x 10-6 kg |
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Answer» ONG>Answer: C.5×10 -5kg Step-by-step explanation: Hope it is HELPFUL |
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| 41. |
Prime factorisation of 13860 |
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Answer» ong>Answer: prime FACTORIZATION calculator of 13860 13860 divided by 2, 2, 3, 3, 5, 7, 11, GIVES no remainder. They are INTEGERS and prime numbers of 13860, they are also CALLED composite number. |
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| 42. |
a class of 20 boys and 15 girls is divided into n groups so that each group has x boys and y girls find x,y and n what values are referred in class. |
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Answer» ong>Answer: In a class 20 boys and 15 girls . Let x be the boys and y be the girls. TOTAL NUMBER of boys = NX = 20 = 2 x 10 = 10 x 2 = 4 x 5 = 5 x 4 . total number of girls= NY = 15 = 3 x 5 = 5 x 3. |
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| 43. |
4x²-144=0 how to solve this in quadratic equation by extracting square root |
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Answer» ONG>Answer: 4x2 -144 =0 4x2 = 144 x2 = 36 so X = √36 x =. 6 |
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| 45. |
If n/n + 15 = 4/19 , then n |
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Answer» ONG>Answer: search on GOOGLE I will send you Step-by-step explanation: plz follow me |
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| 46. |
2. निम्नलिखित पदों में से प्रत्येक की परिभाषा दीजिए। क्या इनके लिए कुछ ऐसे पद हैं, जिन्हें परिभाषित करने की आवश्यकता है? वे क्या हैं और आप इन्हें कैसे परिभाषित कर पाएँगे?(i) समांतर रेखाएँ(ii) लम्ब रेखाएँ(iv) वृत्त की त्रिज्या(ii) रेखाखंड(v) वर्गपी. |
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Answer» ong>Answer: |
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| 47. |
2. If the selling price of 25 CDs as thecost price of 30 CDs, then (a) Profit % = 20(b) Loss % = 20(c) Profit % = 15 (d) Loss % = 15 |
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Answer» ONG>ANSWER: LOSS % = loss/ S.p ×100 5/25×100 = 20% |
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| 48. |
12. In given figure, ABC, if AB = AC, then the value of x isa) 80°b) 100°c) 130°d) 120° |
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Answer» ong>Answer: 80° Step-by-step explanation: |
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| 49. |
In a squared sheet,Draw two triangles of equal areas such that (I) The triangles are congruent. (ii)The triangles are not congruent. What can you say about it's perimeter |
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Answer» ong>ANSWER: (I) The TRIANGLES are congruent. |
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| 50. |
22. P,Q,R,S are four points. If join them in pairs ,how many triangles areformed? *O480607 |
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Answer» ong>Answer: 4 TRIANGLE will form Step-by-step EXPLANATION: PLSS follow me |
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