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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. |
10. Subtract 4a + 5b - 3c from6a - 3b + c. |
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Answer» Answer: 2a-8b+4c.................... |
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| 2. |
Brief answer please and don't spamdont just give the answer please also tell how you got that answer |
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Answer» x = 105 Step-by-step explanation: Triangle PQR is congruent to Triangle PSR as, PQR PSR PR = PR (common SIDE) PS = PQ = 4.3cm (equal sides) Angle QPR = Angle RPS (40 angles between 2 sides) So PQR is congruent to PSR by SAS congruence (side angle side) angle Q = S (CPCT corresponding parts of congruent triangles) Q = 180-40-35 (interior angles of a triangle sum to 180) Q = 180-75 Q = 105 = S HOPE IT HELPS! (NOTE: incase of SAS congruence, the angle congruent should be inbetween 2 congruent sides LIKE in this case) I AM A NEW USER HERE AT BRAINLY, SO PLEASE FEEL FREE TO GIVE ANY SUGGESTIONS! THANKS |
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| 3. |
Find the value of x such that :-2148.X(iiy3-36х |
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Answer» |
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| 6. |
Draw a histogram for the given data. |
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Answer» Answer: Step-by-step explanation: Image result for Draw a histogram for the given data.1. To make a histogram, follow these steps:2. On the VERTICAL AXIS, place frequencies. Label this axis "Frequency".3. On the HORIZONTAL axis, place the LOWER value of each interval. ...Draw a bar extending from the lower value of each interval to the lower value of the next interval. |
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| 7. |
3x 20-(24: 8+2-16) х 8-(7х4 +2) |
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Answer» Answer: 3x20−1454 Step-by-step explanation: this is what i got but i dont think its correct. if you found this ANWER helpful PLS mark it as brainliest so i can ACHIEVE the NEXT rank it WOULD be much appreciated my friend :) |
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| 8. |
Jonh is 10 km away from home his train is 2hrs late calculate the mass of sun. |
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Answer» OK okokok okokokokokokokok |
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| 9. |
Find three equivalent fraction of 5 by 9 |
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Answer» Answer: 10/18, 15/27, 20/36 Step-by-step EXPLANATION: |
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| 10. |
please , answer the question becuz I have solved but not coming the answer, so please solve this for me, I will mark you as brain list |
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Answer» x=2 y=2 Step-by-step EXPLANATION: x+3-3=5-3 x=2 ___________ y=2 |
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| 11. |
Write the set builder form (1/2,2/3,3/4, form . |
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Answer» Step-by-step explanation: FOLLOW me sorry I didn't KNOWN to answer mark me as brainliest |
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| 12. |
Simplify,giving the answwr in the exponential form |
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Answer» Answer: (5) ^12= 12000Step-by-step explanation: I HOPE it will HELP you |
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| 13. |
Calculate compound intrest on rs 1000 over a period of 1 year at 10% |
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Answer» Answer: 100 Step-by-step EXPLANATION: |
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| 14. |
(a raised to 2 - 6a+3) - (5a raised to 2 + 4a +2 ) |
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Answer» sogzkgGmMgKgzkgsgkskgskgakgakgaktajgJtT |
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| 16. |
Solve the following linear inequation 3 x +1/4≤3x€W |
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Answer» PLEASE MARK me on BRAINLIEST and FOLLOW me |
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| 17. |
3. The value of(3²-4²) × 4^2 |
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Answer» Step-by-step EXPLANATION: (3²-4²) × 4^2 9-16×8 7×8 56 AnswerFollow MEE...BRAINLIST mee... |
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| 18. |
The shape of a garden is rectangular in the middle and semicircular at the ends as shown in the diagram. Find the area and the perimeter of this garden. [Length of rectangle is 20 – (3.5 + 3.5) metres] |
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Answer» TOTAL area of the garden = Area of the rectangular portion + The sum of the areas of the pair of semi-circles =l.b+2× 2 1
πr 2
=(13×7)m 2 +( 2× 2 1
× 7 22
×3.5×3.5
)m 2
=(91+38.5)m 2 =129.5m 2 . PERIMETER of the garden =2× length of rectangular portion + circumference of the circle =( 2×13+2× 7 22
×3.5
)m =(26+22)m=48m. thanks
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| 19. |
Construct a rombus in which measures of the diagnols are 8cm and 6cm.plzz tell me fasttt plzzzzzzzz |
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Answer» Answer: LET Rhombus be PQRS where PR and QS are its diagonals Steps of construction: Steps of construction:(i) Draw a LINE segment PR=8cm Steps of construction:(i) Draw a line segment PR=8cm(ii) Draw its perpendicular bisector XY intersecting it at O. Steps of construction:(i) Draw a line segment PR=8cm(ii) Draw its perpendicular bisector XY intersecting it at O.(iii) From XY, cut off OQ=OS=6/2=3cm each Steps of construction:(i) Draw a line segment PR=8cm(ii) Draw its perpendicular bisector XY intersecting it at O.(iii) From XY, cut off OQ=OS=6/2=3cm each(IV) Join PQ,QR,RS and SP Steps of construction:(i) Draw a line segment PR=8cm(ii) Draw its perpendicular bisector XY intersecting it at O.(iii) From XY, cut off OQ=OS=6/2=3cm each(iv) Join PQ,QR,RS and SPThus, PQRS is the required rhombus |
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| 20. |
11. 85 - [12x – 7(8x – 3) - 2{10x – 5(2 - 4x)}] |
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Answer» Step-by-step explanation: = 85 – [12x – 7(8x – 3) – 2{10x – 5(2 – 4X)}] = 85 – [12x – 56x + 21 – 2{10x – 10 + 20x}] = 85 – [12x – 56x + 21 – 2{30x – 10}] = 85 – [12x – 56x + 21 – 60X + 20] = 85 – [12x – 116x + 41] = 85 – [- 104X + 41] On simplifying, we get = 85 + 104x – 41 = 44 + 104x |
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| 21. |
:Express the following numbers in exponential form:1a) 729/15625 |
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Answer» ....................... Step-by-step EXPLANATION: |
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| 22. |
Find the area of quadrilateral |
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Answer» HERE'S YOUR ANSWER HOPE THIS HELP YOU MARK ME BRAINLIST SORRY DIAGRAM IS SOMEHOW NOT APPROPRIATE |
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| 23. |
There are four options, out of which one is correct. Choose the correct one:(i) A triangle can be constructed with the given measurement.(a) 1.5 cm, 3.5 cm, 4.5 cm(b) 6.5 cm, 7.5 cm, 15 cm(c) 3.2 cm, 2.3 cm, 5.5 cm(d) 2 cm, 3 cm, 6 cm(ii) (a) m∠P = 40°, m∠Q = 60°, AQ = 4 cm(b) m∠B = 90°, m∠C = 120° , AC = 6.5 cm(c) m∠L = 150°, m∠N = 70°, MN = 3.5 cm(d) m∠P = 105°, m∠Q = 80°, PQ = 3 cm |
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Answer» Answer: hope it will help you plz make me BRILLIANT only 5 brilliant I need plz......... Step-by-step explanation: 1) d option = 2cm, 3cm, 6cm, 2) sorry this I don't know |
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| 24. |
Q9. Two lines are said to be perpendicular to each other whe(a) 180°(b) 90°(C) 60°(d) 360° |
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Answer» (C) 90° Step-by-step EXPLANATION: |
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| 25. |
13. Do the1. Find the mean proportional of the following:(ii) 100, 256(1) 81, 121(iii) 9,81 |
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| 26. |
3. Choose the correct answer and fill in theblanks(1) A proportion is a statement that twoTatios arelequrulentsamelC) If the ratios 8 : 3 andequivalent, then 8, 3, 40 and 15 are inproportion[15:40/40 151Giii) In a proportion the first andterms are called extremes.[second I fourt)Giv) in a proportion the second and thirdterms are calledſextremes/means)(u) In a proportion, the product of meansof extremes.Iproduct/sum)equals the(vi) In a proportion, if the first, third andfourth terms are respectively 5, 3 and30, then the second term is(50/90]4. Fill in the blanks:(1) In a proportion the fourth andterms are called extremes.(ii) In a proportion the first second andthird terms are 6, 18, 25 respectively.The fourth term isof(iii) In a proportion, the product ofequal to the product of means(0) In a proportion, themeans is equal to the product ofextremes |
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Answer» Answer: NUMBER of girls = 20 Number of boys = 15 Total number of students = 20 + 15 = 35 (a) Ratio of number of girls to boys = (B) Ratio of number of girls to total students = |
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| 27. |
Area of Triangle whose side is 55,44,33 |
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Answer» Answer: Step-by-step explanation: The area of a triangle of sides 33, 44 and 55 cm is 726 cm² (Heron's formula), but if we calculate the height CORRESPONDING to the side measuring 44 cm, it comes out to be 33 cm. These results violate the Pythagorean theorem. How can this be possible? Answer: Given: A triangle who’s sides are 33 cm, 44 cm, and 55 cm and has an area of 726 sq cm. By looking at the side NUMBERS (33,44, and 55), it APPEARS that we have a 3–4–5 right triangle. let base(b) = 33 and height(h) = 44 Area(A) = (1/2)(b)(h) A = (1/2)(33)(44) A = 726 sq cm>>>> CK good Pythagorean theorem: hypotenuse(c) = base2+height2−−−−−−−−−−−−−√ c = 332+442−−−−−−−−√ c = 3025−−−−√ c = 55 cm>>>> ck good I don’t see the problem, Pythagorean theorem is not being violated formula for finding area works. |
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| 28. |
What should we do for 4/3 to get 1/8 |
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Answer» Step-by-step EXPLANATION: I don't know ANYTHING but I am good in science |
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| 29. |
(2)6.The length and breadth of rerectangle is 12metre and 8 metre. Then what is perimeter and areaof rectangle(2) |
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Answer» The PERIMETER is 40 cm and area is 96 cm Step-by-step explanation: Perimeter= 2(l+b) = 2(12+8) =2(20) =40 Area= L X B = 12 X 8 = 96 Hope it helps! |
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| 31. |
(v) If a² + b2 + c2 - ab – be0, then show that a = b = c |
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Answer» A9003456775424 Step-by-step EXPLANATION: |
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| 32. |
273840639 wite in number form in indian sydtem |
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Answer» Answer: 27,38,40,639 Step-by-step EXPLANATION: |
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| 33. |
हाउ मेनी क्यूब ऑफ साइड 2 मीटर कैन वी फिटेड इन अ बॉक्स वुडसाइड मेजर 5 मीटर इन टू 8 मीटर इन टू 42 मीटर |
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Answer» JDJKDJ9D fkzuuamlqlzheujdicksk DI hdid xijx |
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| 34. |
the number of cards collected by mridul, madhav and mishthi are in the ratio 2:3:5. if mridul has a collection of 80 cards, find the number of cards that madhav and mishthi have collected |
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Answer» Answer: Madhav will have 120 cards and Mishthi will have 200 cards Step-by-step EXPLANATION: If Mridul had 80 cards and RATIO is 2 Then 1 ratio would be 80÷2= 40 cards. So, Madhav will have 40*3= 120 cards Mishthi will have 40*5= 200 cards |
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| 35. |
Luna sells 1/2 kilogram of candies at 2 per gram.How much do the candies cost in all? |
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Answer» Answer: 1000 bucks Step-by-step explanation: 1/2 or 0.5 of a kilogram = 500g the second part of the question SAYS - the candies are sold for 2 bucks for each GRAM, so, 500 x 2 = 1000 and this our final result - This is in a word problem form- NO.OF KG(s) of candies sold = 1/2 of a KG (500g) Cost of a single gram of candies = 2 bucks ( not star bucks ) TOTAL cost of the candies = 500 x 2 = 1000 bucks *LUNA sold the candies for a nice 1000 bucks |
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| 37. |
Please help, if the are and length is given find the bredth |
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Answer» फायदा ☺बहूत गिरी हुयी चीज हैं लोग उठाते बहूत हैं |
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| 38. |
Find value of followingA)C) 94(2) =?8) (-8)D) (-7)(3) Simply the following and write the answer in A) 5. x 5 5.5(4) 1 and y=5, find the value of(5) Find number for following expanded formsA) O*10. okt0 + Ox10. 5105, gx10B) 0«10. g1o. 2+102. t10. ox10(6) =?(7) 12P+ 201 24, find the value of p.exponential form B) 75D) 3.33. 30 |
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Answer» Answer: G g rgdfg hdfhg rtfdgf g hfdg rdfg fdgh t ghdfgfe Step-by-step explanation:g erhfg refh gfd DG rh dh hgdfdrh |
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| 39. |
If 0.3x+0.5=0.4x-0.2 then x is equal to____ * |
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Answer» Step-by-step explanation: 5jstjstksk6dk6dltzenjek3k3k3memsjdjr |
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| 40. |
Answer plzzz this is very important plzzz |
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Answer» Step-by-step explanation: ANGLE of reflection is equal to angle of INCIDENCE hope this HELPS you!!!! pls mark me the BRAINLIEST |
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| 41. |
A dice is thrown 100 times and the outcome are noted as given below : outcome : 1,2,3,4,5,6, frequency : 21,14,18,15,23,9, when a dice is thrown at random what is the probability of getting a 3 b.6 c.4 d. 1? |
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Answer» Step-by-step EXPLANATION: a) 18/100 => 9/50 b) 9/100 c) 15/100 => 3/20 d) 21/100 |
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| 42. |
विदेश में नंबर 1 - 3 अपॉन 7 19 बी नंबर 1 - 5.8 दिन फाइंड द अदर |
| Answer» HUGG was the DAY we had DINNER TIME TODAY | |
| 43. |
Solve all 3 in step by step manner . chapter triangle and its properties .... Thank u .... |
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Answer» Step-by-step EXPLANATION: cljxhkxhkchkxhkcluxlhfkyg |
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| 44. |
The value of (1000)²-(50)² is |
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Answer» 1000000-2500 997500 mark the answer as BRAINLIEST |
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| 45. |
That is my question please give answer |
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Answer» Step-by-step explanation: (-3/2) ^6 X (4/9) ^3 =(1/2) ^3x (-3) ^6/2^6 X 4^3/9^3 =(1/2) ^3x ((3)^6/2^6 ) X( 2^6/3^6 )=(1/2) ^3x 1= (1/2) ^3x (1/2) ^0 =(1/2) ^3x 3x= 0 X = 0 |
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| 46. |
Rachel types 162 words in 3 minutes. Rachel types at a constant rate.How many words does Rachel type in 30 seconds |
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Answer» so in ONE minute=162/3=54 words so in 30 seconds=54/2=27 words |
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| 47. |
Divde :12:48:6 pls answer |
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Answer» .... Step-by-step EXPLANATION: ...VGHHKH IJ UIHGYFRXTSDFFCV |
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| 48. |
Find the perimeter of a rectangular whose area is 120sq.m and breadth is 10m |
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Answer» PERIMETER OF RECTANGLE WILL BE 44CM HOPE IT WILL HELP YOU PLZ MARK IT AS BRAINLIEST :) |
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| 49. |
The cost of a marker is rupees 30 and the cost of a sharpner is rupees 5.7 Find the ratio of sharpner to that of marker. |
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Answer» Answer: 100 : 19 Step-by-step explanation: Price of sharpner = Rs.5.70 Ratio = 30 : 5.7 = 300 : 57 = (300/3) : (57/3) = 100 : 19 |
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