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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. |
erepresented a2,3onthenumber line. |
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Answer» 1: draw a line segment of 9.3cm2: mark it as A AND B3: draw 1 cm line segment after point B4: then the whole line segment should me 10.35: then name it as C6: take a compass and find the perpendicular bisector of A AND C7: join A and C and it will form a semi circle8: from point B draw a 90 degree towards up , up to the point where the semi circle ends 9: mark it as L10: from B AND L draw a semi circle on the number line.MAKE SURE THAT U EXTEND THE NUMBER LINE11: your root 9.3 is obtained on a numeber line |
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| 2. |
1. Find the value of a so that the point (3, a), lies on the line represented by 2-3y5. |
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| 3. |
ow how /5 can be represented on the number line |
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Answer» thanks |
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| 4. |
21. Find the value of a so that the point (3, a) lies on the line represented by 2v y 8 |
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| 5. |
Cost of one dozen oranges is 45.(a) Find the cost of one score oranges.(b) How many oranges can be purchased for 60? |
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Answer» Cost of one dozen oranges = Rs 45 Cost of one orange = 45/12= 15/4= 3.75 Means, Cost Of 1 Orange is Rs. 3.75 Now, A) Cost of 1 score of Oranges i.e 20 oranges = 3.75*20 = Rs. 75 B) Total Rs. With us = 60 1 Orange = Rs. 3.75 Let x oranges can be bought for Rs 60x Oranges = Rs. 60 Rs. 60 = (3.75)xRs. 60 / 3.75 = x 16 = x Therefore, We Will Get 16 Oranges For Rs. 60 |
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| 6. |
suelma7. Find two numberss. One out of two numbers is thrice the other. If their sum is 124, find thehe numbersh that one of them is five times the other and their ditference |
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| 7. |
8. If 15 oranges cost ? 35, what is the cost of 3 dozen oranges? |
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Answer» 1 dozen = 12 pieces 3 dozen oranges = 36 oranges 15 oranges are of 35 then 36 oranges are of 36*35/15 = 12*7 = 84 Rs. If you find this answer helpful then like it. |
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| 8. |
how many ₹1 notes can be exchanged for a ₹10 note |
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Answer» 10 notes is the right answer. 10 notes is the right answer 10 notes can be exchanged 10 notes is a correct answer.... 10 is the best answer 10 notes is a correct answer |
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| 9. |
-37*text*(f*(r*(m*o))) - 53 |
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Answer» -16 is the correct answer -16 is the correct answer of the given question -16 is the correct answer |
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| 10. |
-10*text*(f*(r*(m*o))) - 9/2 |
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| 11. |
11. (a) How many 1-digit numbers are there? |
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Answer» There are 10 types of 1 digit numbers. There are total 10 one digit numbers That are : 0,1,2,3,4,5,6,7,8,9 0123456789 are the one digit no. The right answer is 10. The right answer is 10. 10 is the right answer |
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| 12. |
(03 डु of 2-‘ +2 +\7. 5 \z रथ जो |
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| 13. |
ed03 78 amă(2 |
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| 14. |
UUUUUUn.Findtherationalnumbers between – 2and 503to. |
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Answer» 123 rational number between your question there are seven number between -2 to 51/1,0/1,-1/1 etc. |
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| 15. |
plify: log,03 + log,02 - 2 log105 |
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| 16. |
के की n जल की 6 n simplify > Y3 K30 |
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| 17. |
03- Sfxetis Azexo of the polynomial202 + ku-2 then find the value of ko |
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| 18. |
ć Find the radius of a sphere whose surface area is 154 cm. |
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| 19. |
(3/4)*(text*((f*(r*(m*o)))/3)) |
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Answer» -5/12 is correct answer -5/12 is the right answer. |
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| 20. |
. Simplify the expression. 3(4n+2)+2(n-5 |
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Answer» 3(4n + 2) + 2 ( n -5) 3 × 4n + 3 × 2 + 2 × n + 2 × (-5) 12n + 6 + 2n - 10 12n + 2n + 6 - 10 14n - 4 Please hit like button if you my solution useful |
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| 21. |
6. Find the radius of a sphere whose surface area is 154 cm^2 |
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| 22. |
Simplify m- [m+ (m-n+ 2m -(m-2n)) -m] |
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Answer» Simplication : m - [ m + { m - n + 2m - (m - 2n)} - m] m - [ m + m - n + 2m - m + 2n - m] m - [ 2m + 2m - 2m - n + 2n] m - [ 2m + n] m - 2m - n - m - n |
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| 23. |
simplify the expression 3(4n+2)+2(n-5) |
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Answer» 3(4n + 2) + 2 ( n -5) 3 × 4n + 3 × 2 + 2 × n + 2 × (-5) 12n + 6 + 2n - 10 12n + 2n + 6 - 10 14n - 4 Please hit like button if you my solution useful |
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| 24. |
Simplify m-[m+{m-n+2m-(m-2n)}-m] |
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Answer» Simplication : m - [ m + { m - n + 2m - (m - 2n)} - m] m - [ m + m - n + 2m - m + 2n - m] m - [ 2m + 2m - 2m - n + 2n] m - [ 2m + n] m - 2m - n - m - n |
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| 25. |
If the difference between two supplementary angles is 40, then find the angles.n eterior anle of a triangle is 110 and its two interior opposite angles are equal. |
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Answer» supplement:: 180-x--------------------Equation:x - (180-x) = 40 degreesx - 180 + x = 402x = 220x = 110 degrees180-x = 70 degrees |
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| 26. |
. Prove that opposite sides of a quadrilateralcircumscribing a circle subtend supplementaryangles at the centre of the circle. |
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| 27. |
लघु उत्तरीय प्रश्नगद sin B =एवं c0s 8 = [ तो p+7का मान बताएं।de vonA |
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| 28. |
If the diameter of a sphere is d and curved surface area S, then show that S=π d²Hence find the surface area of a sphere whose diameter is 4.2 cm |
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Answer» as we know surface area of a sphere= 4πr^2and d= 2rso S= π (2r)^2= πd^2now the value of D = 4.2cmso surface area = 22/7*4.2*4.255.44cm^2 |
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| 29. |
35 How many 1/16 are in 12a) 8bj 6c)4d)2 |
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Answer» 1/6 (x) = 1/2 x = 3 how many 1by16 are in 1by2 |
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| 30. |
किए १1११N 2 02NPle |
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| 31. |
Find the diameter of a sphere whose surface area is 154 cm^2 |
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| 32. |
11.Find the volume and surface area of a sphere whose diameter is 14 cm. |
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| 33. |
Find the volume of a sphere whose radius is(0) 7cmI.(0) 063mbarieal ball of diameter |
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| 34. |
Il CIid the radius of a sphere whose surface areais 154 cmth of the diameter o |
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| 35. |
Find the radius of a sphere whose surface area is 154 cm.The diameter of the moon is6. |
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| 36. |
3.Simplify n'(n-2) + 2n(n+3)-6n(n-4) and then find its valuefor n=-1[3] |
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| 37. |
1Observe the adjoining figure and write downone pair of interior angles.A VZ then complete the following brackets. |
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Answer» please give completely question c and e are a pair of interior angles. the interior angle is c f & d e sir i want complete ray diagram |
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| 38. |
A solid glass cone 8.4 cm height and the diameter of whose base 4.2 cm is melt to from a sphere. find the radius of sphere. |
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| 39. |
Volume and Surface Area of Solids3. Find the surface area of a sphere whose volume is 606.375 m |
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Answer» where you got the 5.25 say |
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| 40. |
24. Find the surface area of a sphere whose volume 1s 4851 ll.5. The surface area of a sphere is 346.5 cm2. Find its radius and hence is volume. |
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| 41. |
Find the surface area of a sphere whose volume is 4851 m3 |
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| 42. |
Find the radius and surface area of a sphere whose volume is 606.375 m3 |
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| 43. |
7. Find the value of a in the diagram shown below.128°a. a 25°b. a 30°a 42°d. a 35°3a®92° |
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| 44. |
2 triangles and a rectångd the area enclosed by each of the following figuresle7cmEc28cm18cm0) |
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| 45. |
C.30.25%7. Find the value of a in the diagram shown belowa, a = 25。c, a = 42°.128°92°3a° |
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| 46. |
EXERCISE8.1In Δ ABC, right-angled at B. AB-24 cm.BC(0) sin A, cos A() sin C, cos C7cm. Determine : |
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| 47. |
1. In Δ ABC, right-angled at B, AB-24cm, BC-7cm. Determine:(0) sin A, cos A(ii) sin C, cos C |
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| 48. |
I. In Δ ABC, right-angled at B, AB24 cm,BC-7cm. Determine :0 sin A, cos A(ii) sin C, cos C |
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Answer» thank u |
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| 49. |
hc ionownlg simultáneousequ3a 5b 26; a 5b 22 |
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Answer» can u send me full answer |
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| 50. |
Find the area of a trapezium whose parallel sides are 77 cm and 60 cm and the other sides are 25 cmand 26 cm. |
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Answer» Thanks |
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