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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. |
A^3 × a^4 = a^7 ?? true or false |
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| 2. |
O Draw a line EF and take a point P above EF. Draw a line GH passing through P such thatGH||EFDraw a line Rs. and take a point T below Rs Draw a linn PC |
| Answer» HEY hru ??Step-by-step EXPLANATION:i m sending pic WAIT a MIN pls | |
| 3. |
1km square =______cm square |
| Answer» 1 KM square = 100000 cm square #HOPE IT'S HELP YOU MATE✌Step-by-step explanation: | |
| 4. |
6. The following table gives the number of different fruits kept in a carton.Type of Mang- Apples Oranges Coco- Pome-fruitNumber 52 62 42 10 16. |
| Answer» SORRY I can't understand. what is the question? Step-by-step EXPLANATION:please follow KAR lo | |
| 5. |
Q1 solve the following 17-4y=-7 |
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Answer» y=6Step-by-step explanation:17-4y=-724=4yy=24/4y=6 |
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| 6. |
Which number can be shown as square |
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Answer» mostly whole NUMBERS or REAL numbers Step-by-step explanation:HOPE THIS HELPS YOU MARK ME AS BRAINLIEST |
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| 8. |
Find the amount of force required to produce an acceleration of 3 cm/s² in a body of mass 250 grams |
| Answer» N :- find the amount of force required to produce an acceleration of 3 cm/s² in a BODY of MASS 250 gramsANsWeR :- Force required = Mass × Acceleration => 250 grams × 3 cm/s² => 750 Newton (or) N Hence , the force required is 750 Newton | |
| 9. |
Please solve this How do we get this 27 and 9 |
| Answer» 27 because CUBE of 3^3 is 27 (3x3x3). We GOT 9 because cube of 3^2 is 9 ( 3X3). | |
| 10. |
Which one has a greater perimeter, a square of side 6m or a equilateral triangle of side 8 cm? |
| Answer» N :-Which one has a greater perimeter, a SQUARE of SIDE 6m or a equilateral triangle of side 8 cm?Answer :-Perimeter of Square = 4 × Side➡ 4 × 6 m = 24 mPerimeter of Equilateral triangle = 3 × Side ➡ 3 × 8 cm = 24 cmTherefore Square has a greater perimeter. Step-by-step EXPLANATION:Hope you understand ☆ | |
| 11. |
Please fast solve this . this is very important |
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| 12. |
Find the area of the rectangle1. length = 1 m, breadth = 75 cm |
| Answer» 7500 square cmStep-by-step EXPLANATION:Area is L*B1 meter is 100 cmSo , 100*75 = 7500 square CM | |
| 13. |
allowing 20% discount on the Marked price of a printer the value of the printer will be rupees 18080 when a VAT of 13 % is added find its marked price |
| Answer» 20000 is marked PRICE Step-by-step explanation:hope this HELPS you | |
| 14. |
The area of rectangle is 240cm square, if it's length is 24cm, then it's width is 7th ClassNCERT COURSE |
| Answer» WIDTH of RECTANGLE is Step-by-step EXPLANATION:AREA of rectangle= lxb =24xb=240 =B=240÷24 =B=10 CM | |
| 15. |
Subtract 10a2b+4ab2 from the sum of -7a2b+9 and-3ab2+2. |
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Answer» -17a^2b - 7ab^2 +11Step-by-step EXPLANATION:SUM:(-7a^2b+9) + (-3ab^2+2)-7a^2b + 9 - 3ab^2 + 2-7a^2b - 3ab^2 + 11SUBTRACT 10a^2b + 4ab^2 from above equation.-7a^2b - 3ab^2 + 11 - (10a^2b + 4ab^2)-7a^2b -3ab^2 + 11 - 10a^2b - 4ab^2-17a^2b -7ab^2 + 11 |
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| 16. |
Any one can solve this question all parts one by one I hv mark as BRAINLIEST |
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Answer» a) 20:3b) 12:53c)12:15:8d)0.33:2.5:3.75e)12:33:55Step-by-step EXPLANATION:HOPE U LIKE it |
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| 17. |
What is the fourth term and tenth term in the following sequence 3n+4 |
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Answer» lyjxgjxhfmxhxjxuxjlduchduodxyfxylfixtjflsu d |
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| 18. |
9) Find the area of a triangle, two sides of which are 8 cm and 11 cm and the perimeter is 32 cm. |
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| 19. |
Draw a zero degree clock please draw and send please |
| Answer» ZERO DEGREE ANGLE will SHOW 12:00 in the CLOCK | |
| 20. |
Find the cost of fencing a rectangular feild 54m long and 36m wide with steel at the rate of Rs.3 per metre |
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Answer» e cost of fencing a rectangular field 54 m long and 36 m wide with steel at the rate of Rs. 3 per metreGiven ☆• Length of the Rectangular Field = 54 m• Breadth of the Rectangular Field = 36 m• Rate of the steel per METRE = Rs. 3To Find ☆• The cost of fencing the rectangular field Formula Used ☆• Perimeter of Rectangle = 2 × ( Length + Breadth )Solution ☆To find the cost of fencing the rectangular field, we need to first take out the perimeter of the field, and then multiply it with Rs. 3, so let's do it!Perimeter of Rectangle = 2 × ( Length + Breadth )Perimeter of Rectangle = 2 × ( 54 + 36 )Perimeter of Rectangle = 2 × 90Perimeter of Rectangle = 180 mNow, let's find out the cost of fencing!180 × 3 = ₹ 540∴ The cost of fencing the Rectangular Field is ₹ 540__________________________________________Perimeter of Square = 4 × sidePerimeter of Rectangle = 2 × ( Length + Breadth )Perimeter of Triangle = Sum of all SIDESAREA of Square = SIDE × sideArea of Rectangle = Length × BreadthVolume of Cube = side × side × sideVolume of Cuboid = Length × Breadth × HeightNote : We can also write the formula Area of Square = side × side as Area of Square = ( side )² and Volume of Cube = side × side × side as Volume of Cube = ( side )³____________________________________ |
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| 21. |
4.What fraction is to be subtracted from 9 3/7 to get 3 1/5 ? |
| Answer» LETS the FRACTION be X so,93/7-x=31/5x=93/7-31/5=248/35Step-by-step EXPLANATION: | |
| 22. |
How many sides does a regular polygon have if the measure of an exterior angle is 24°??? And give me the explanation.... |
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Answer» here is your ANSWER MATE...Step-by-step EXPLANATION:MARK as BRAINLISTT |
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| 23. |
The sum of the digits of a two-digit number is 12. If the new number formed by reversing the digits is greater than the original number by 54, find the original number. Check yoursolution. |
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Answer» - The sum of the digits of a two-digit number is 12. The new number formed by reversing the digits is greater than the original number by 54.★To find:- The original number.★Solution:- Let x & y are the two digits of the number.We need to know, Any two digit number WHOSE first digit is 'x' & second digit is 'y' is written in the form 10x+y.We have,The original number = 10x+yNumber formed by reversing digits = 10y+xGiven that the sum of the digits of a two-digit number is 12.Therefore, ➺ x + y = 12 ----(1)Also,the new number formed by reversing the digits is greater than the original number by 54.Therefore, ➺ 10y+x = (10x+y) + 54 ➺ 10y+x - (10x+y) = 54➺ 10y+x-10x-y = 54 ➺ 9Y - 9x = 54➺ 9(y-x) = 54 ➺ y - x = 54/9 ➺ y - x = 6 -----(2)Adding equation (1)&(2),x + y = 12-x+ y = 6 2y = 18 ➺y = 18/2 ➺y = 9 Substituting VALUE of 'y' in equation (1), ➺ x + y = 12 ➺ x + 9 = 12 ➺ x = 12 - 9 ➺ x = 3 Original number:- ➺ 10x + y ➺ 10(3) + 9 ➺ 30 + 9 ➺ 39 Hence,the original number is 39._____________★Verification★Given sum of the digits of a two-digit number is 12.PUTTING values, ➜x + y = 12 ➜3 + 9 = 12 ➜12 = 12 Given,the new number formed by reversing the digits is greater than the original number by 54.No formed by reversing digits = 93 Putting values,➜ 93 - 39 = 54 ➜ 54 = 54 Hence verified! _____________ |
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| 24. |
18 - Чx = 22 and is x10 |
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Answer» 18-4x=22or,-4x=22+18or,-4x=40or,x=40/-4or,x=-10Step-by-step EXPLANATION: |
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| 26. |
Choose the correct answer from the following alternative 2 tan 30 |
| Answer» YES ALTERNATIVE twohfhsjdndjdjdjjddjdjdjjrejejdjjieek | |
| 27. |
Subtract -x2+10x-5 from 5x-10 |
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Answer» kifyihhhgyStep-by-step EXPLANATION:uyhghhhhhggvnbgओपी hhhhhjhhhh |
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| 28. |
Express 30m as percent of 1km 20m |
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Answer» -step explanation:First convert 2M into centimeter:2m = 200 CMTO EXPRESS 35cm as percentage of 2m35cm/2m × 100= 200cm × 100= . |
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| 29. |
which of the following measures of volume is the largest: (A) 1 cm^3, (B) 2 litres (C) 1000 cm^3 (D) 10.000 cm^3 |
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| 30. |
The ratio of radii of two circles is 3:2 .what is the ratio of their circumference |
| Answer» RATIO of CIRCUMFERENCE of CIRCLE= 2πr/2πr= 3:2Hope it will HELP you | |
| 31. |
Linear equation 2x-3/6-x-5/2=x/6 |
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Answer» 2x-x-(3/6+5/2)=x/6x-18/6=x/6x-3=x/65x/6=3x=18/5 |
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| 32. |
8) When a die is thrown what will be the probability of getting an even number? |
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Answer» the PROBABILITY of GETTING an EVEN NUMBER is 1/22,4,6 are 3 even numbersprobability=3/6=1/2 |
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| 33. |
If1,a,5 and 15 are in proportion,find the vaue of a |
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| 34. |
Write the formula to find simple interest |
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Answer» s SIMPLE interest calculator to find A, the Final INVESTMENT Value, using the simple interest formula: A = P(1 + rt) where P is the PRINCIPAL AMOUNT of money to be invested at an Interest Rate R% PER period for t Number of Time Periods. |
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| 36. |
From the sum of pq + p2 - q2 and 2p2 + 4q2 subtract 2pq - p2?. |
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Answer» 4p^2 + 2q^2 - PQ.Step-by-step EXPLANATION:SUM: pq+p^2-q^2+ 2p^2+4q^2 3p^2+2q^2+pq. SUBTRACT 2pq-p^2 from the above RESULT: 3p^2+2q^2+pq-. 2pq-p^2 4p^2 + 2q^2 - pq. |
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| 37. |
Due to wide fluctuations in petrol prices ,the prices rose in one year by 30% and then came down next year by 15% .what was the percentage in price change in price of petrol when compared to the original place?... |
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Answer» 10.5% INCREASE Step-by-step explanation:Let the ORIGINAL PRICE of petrol be ₹100.Increase in price = 30% = 30/100 × 100 = ₹30Price after increasing = ₹100 + ₹30 = ₹130Decrease in price = 15% = 15/100 × 130 = ₹19.50Price after decreasing = ₹130 - ₹19.50 = ₹110.50Net Increase in price = ₹110.50 - ₹100 = ₹10.50Percentage increase = 10.50/100 × 100 = 10.5% |
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| 39. |
Increase £89 by 61% Give your answer rounded to 2 DP. |
| Answer» 61% = 143.29Hope this will HELP you . | |
| 40. |
Are 4, 60, 30, and 450 are proportion if yes write in middle and extreme |
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Answer» Step-by-step EXPLANATION:YES TIS is a porpirtion |
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| 41. |
Which one has a larger area, a rectangle of length 6cm and breadth 5cm or a square of side 7m |
| Answer» AREA of RECTANGLE is lb=6×5=30area of SQUARE is a²=7×7=49the square has a LARGER area | |
| 42. |
Find the mean proportional between :(a) 36 and 64 |
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Answer» -step explanation:Let the MEAN proportional between 36 and 64 be 'X'. ANSWER :- The mean proportional between 36 and 64 is 48. |
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| 43. |
the side of a square is 10 centimetre.how many times will the new perimeter become if the side of the square is doubled? |
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Answer» -step explanation:the PERIMETER is also get DOUBLED when SIDE is doubled |
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| 44. |
The area of the four walls in a room is 120 m². The length is twice the breadth. If the height of the roomis 4 m, find the area of the floor. |
| Answer» N:⤵️The area of the four WALLS in a ROOM is 120 m². The length istwice the breadth. If the height of the roomis 4 m, find the area of the floor.l= 2bh = 4mArea fof four walls A = 2(1+b)h=> 120 = 2 x 4(2b+b)=> b= 5mArea of floor= LB = 2b.b = 2b² = 2 x 5²=> 50m² | |
| 45. |
Please answer to my question. |
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Answer» Given :-CIRCUMFERENCE of base of CYLINDER= 6 mHeight = 44 MTO FIND :-VolumeSolution :-As we know thatNow,As we know that |
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| 46. |
Mean X =________plz give me right answer |
| Answer» EAN X BAR = sigma XI / nStep-by-step EXPLANATION: | |
| 47. |
Solve the following equation 0.4x-0.5/0.3x+0.2=2/5 |
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Answer» .5/0.3⋅+0.2=2/5 |
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| 48. |
Write answer with explanation. |
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Answer» B)Step-by-step explanation:As the SEQUENCE goes2×3+2=88×3+2=2626×3+2=80So if the FOURTEENTH number is MULTIPLIED by 3 and 2 is ADDED to it the answer will be there. |
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| 49. |
If then x don't spam otherwise I will report your all answer and question |
| Answer» HOPE this is RIGHT ANSWER ☺️ | |
| 50. |
How many sides does a regular polygon have if the measure of an exterior angle is 24°??? |
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Answer» 15Step-by-step explanation:15 is the RIGHT ANSWER of this QUESTIONPLEASE MARK as BRAINLIEST |
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