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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. The value of the expression 1024 X243 X625/ 2048 X729 X3125 is given by/(a) 130 (6) 115 (c) 16 (0) 110Which option is correct Will mark the one as BRAINLIEST who gives the correct answer |
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Answer» Answer: 1/30 Step-by-step explanation: 1024 × 243 × 625/ 2048 × 729 × 3125 1 × 1 × 1 / 2 × 3 × 5 [ 2048 = 1024 × 2, 729 = 243 × 3, 3125 = 625 × 5] = 1/30 |
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| 3. |
10.the lamp?Aaria sold the bicycle?11. Aaria bought a bicycle for 1200. She sold it at a profit of 6%. What is the price at which Aaria sold the bicycle |
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Answer» Answer: 1272 Rs Step-by-step EXPLANATION: |
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| 4. |
A fraction is added to 1by 3, we get 3by 7 find the fraction |
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Answer» Answer: Maldonado dark Cindy Step-by-step explanation: |
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| 5. |
Add : 21n - 20 and 3n + 8 |
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Answer» Answer: 21n -20 + 3N +8= 24n -12=12 (2N -1) FINAL answer is (2n -1 ) |
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| 6. |
Three equal parts of 9 pencils means______pencils in each part.waiting for your answer!!!!!! |
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Answer» 3 PENCILS in each. Step-by-step EXPLANATION: I am not SURE about this answer |
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| 7. |
15. A sum when reckoned at 7whole1/2% per annum amounts to 3920 in 3 years. Find the sum. |
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Answer» Answer: |
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| 8. |
*If the sides of the rectangle are in the ratio 3: 5, what is the length of its side if the perimeter is 64 cm?*1️⃣ 40 cm2️⃣ 24 cm3️⃣ 20 cm4️⃣ 35 canpl tell me fast |
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Answer» Answer: Step-by-step explanation: ratio is 3:5 so that means there are (3+5) = 8 parts in total since the perimeter is 64 cm we do 84/8 to fin how MUCH 1 part of it is = 8 now just fill in the ratio with the REAL numbers 3 * 8 = 24 5 * 8 = 40 so the length is 40 cm |
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| 10. |
Add : 5k - 9 and k + 25 |
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Answer» Answer: 6k + 16 Step-by-step explanation: = 5k + k + 25 - 9 = 6k + 16 |
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| 11. |
The value of a machine is depreciating at the rate of 5% for the first year ,and 8% in the second year. Find its Value after 2 years , if the present value is Rs 20000 |
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Answer» Answer: Rs.17480Step-by-step explanation: Present value= 20000 Value after a YEAR= =20000- 5% (of 20000) x = 5 20000 100 100x= 20000 x 5 100x = 100000 x =1000 = 20000- 1000 Value After 1 year= 19000 Value after 2 years= 19000- 8% (of 19000. SINCE price has already reduced) 8% of 19000 = 1520 19000- 1520= 17480 Value after 2 years= 17480 |
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| 12. |
1 square metre to square centimetres |
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| 13. |
What is 4 x 8 x 64 + 1849 - 823 = |
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| 14. |
Add : a + 20 and 10a + 1 |
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Answer» Answer: 11a + 21 Step-by-step EXPLANATION: |
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| 15. |
Write the number which is(a) 6 less than two-third of number x(b) 3 times the sum of z and 5 |
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Answer» (a) Answer - 2x/3-6 (B) Answer - 3×(z+5) |
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| 16. |
7. Write five multiples of the following even numbers,a) 4 b) 6c) 10d) 12 |
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Answer» Answer: a) 4, 8, 12, 16, 20 b) 6, 12, 18, 24, 60 c) 10, 20, 30, 40, 50 d) 12, 24, 48, 60, 108 Step-by-step EXPLANATION: a multiple is just something that you get when you multiply a number with another. |
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| 17. |
M 14Essential ICSE Mathematics for Class 610. A rectangular plece of paper has a length of 14 cm and a breadth of 12 cm. A square piesof paper of perimeter 24 cm is cut off from it. Find the area of the piece of paper le |
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Answer» Answer: 25cm 12cm 14cm Conor the same THING |
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| 18. |
In a triangle ABC. if AB = 8cm. BC = 5cm and CA = 4cm, then the descending order of angles is |
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Answer» ACB > CAB > ABC Step-by-step EXPLANATION: Inequality of triangles as ANGLE opposite to greater side is greater Pls mark it as brainliest |
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| 21. |
The ciecumferrence of the base of a cylinder is 176 cm and its height is 65 cm.Find the lateral surface area |
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Answer» Answer: Step-by-step EXPLANATION: Given circumference of the BASE of cylinder = 176 cm That is 2πr = 176 height of cylinder, h = 65 cm LSA of cylinder = 2πrh = 176 X 65 = 11440 CU cm |
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| 22. |
The remainder of 3x³-2x²+X+2 when divided by (3x+1) is |
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Answer» If it helps , MARK me the brainliest !! |
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| 23. |
Jamie makes a picture frame by cutting a semi-circle out of a rectangular piece of wood. The picture will be placed in the semi-circular region.Jamie wants to put gold trim around entire picture frame and also around the picture. What length of gold trim does Jamie need? |
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Answer» Answer: 69.7 cmStep-by-step explanation: Hello, the PERIMETER of the RED SHAPE is: ✪ 69.7 cm |
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| 24. |
Plz solve it urgently(1) Compute using suitable Property:638x1265-6384255(2) Find the product using distributive law : (-74)x104(3) Add: 3/4+ 4/3(4) Subtract: 7/12 - 1/4(5) Divide: 11/15 + 6/5 |
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Answer» Answer: 3) 3/4 + 4/3 = 0.75 + 1.33 = 2.08 4) 7/12 - 1/4 = 0.58 - 0.25 = 0.33 |
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| 25. |
Uy lumber?) Rohit travels by car with the speed of x km/hr for 2 hours and 3 hours with thespeed of y km/hr. Write the expression for total distance travelled by him. |
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Answer» Step-by-step explanation: (ptndnnerom) G/I.R.L.S J/O.I.N I,N S.H.O.W BO.O/BS F,I,R,.,/S,T to. s,E,e, m,e n.a.k.e.d a.n.d .my. p.e.,NI;.s |
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| 26. |
5÷12 ক শতাংশত প্ৰকাশ কৰা |
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Answer» 5÷12 ক শতাংশত প্ৰকাশ কৰা : 2 |
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| 27. |
1. find the s.p. when i) c.p. = ₹20 ; gain = 10% |
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Answer» Answer: 22 rs Step-by-step EXPLANATION: GIVEN CP=Rs.20 Gain =10% ⟹SP=CP+gain ⟹SP=20+ 100 10 ×20 ⟹SP=20+2 ⟹SP=Rs.22 |
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| 28. |
The Value of 'k' for which 2x²+3x³+2kx²- 3x+6 is exactly divisible by (X+2)? |
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Answer» Answer: k = 1/2 Step-by-step explanation: suppose 2x²+3x³+2kx²-3x+6 = f(x) x+2 = 0 => x = -2 if 2x²+3x³+2kx²-3x+6 is exactly divisible by (x+2), f(-2) = 0 f(-2) = (2*(-2)²)+(3*(-2)³)+(2*k*(-2)²)-(3*(-2))+6 = (2*4)+(3*(-8))+(2*k*4)-(-6)+6 = 8+(-24)+8k+6+6 = 20+8k-24 = 8k-4 f(-2) = 0 8k-4 = 0 => 8k = 4 => k = 4/8 => k = 1/2 |
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| 29. |
The measures of angle A and angle B of a triangle ABC are 30° and 50° respectively, then the sides inascending order is |
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Answer» Answer: The MEASURES of angle A and angle B of a TRIANGLE ABC are 30° and 50° RESPECTIVELY, then the sides in ascending ORDER is |
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| 30. |
A) 4 kg of firewoodThe stones are 5kg,6kg,2kg |
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| 31. |
Raman had a credit card payment of rupees 3526.24 outstanding at the beginning of the month. bought some clothes for rupees 700.30 and shoes for 900.28.At the end of the month,he made a payment of rupees 1300. How much more money is needed to clear debt. |
| Answer» KINDLY CLARIFY QUESTION | |
| 32. |
. If 90 : x = 60: 10 =x= |
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Answer» Answer: 90:x=60:10 90 DIVIDED by 60= 1.5 1.5x10= 15 so, x=15 hope it HELPS.. PLZ MARK me BRAINIST
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| 33. |
Add : 4a + 1 and 3a + 8 |
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Answer» Answer: Step-by-step explanation: 4a + 1 + 3a + 8 = 4a + 3a + 1 + 8 = 7a + 9 |
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| 34. |
the perimeter of floor of a room is 42 m and it's height Is 4 m. find the area of the wall paper to be pasted on its four walls |
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Answer» 116 is the CORRECT answer |
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| 35. |
Answer this...Michael has to pay $39 for 650 minutes of outgoing calls(i) the amount he is charged for each minute of outgoing calls(ii) the amount he has to pay if he makes 460 minutes of outgoing calls pls answer it would mean a lot to me :) |
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Answer» Step-by-step explanation: (i)Amount to be paid $0.06 for 1 MINUTE (ii)Amount to pay for 460 MINUTES is $27.6 Hope it HELPS! |
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| 36. |
Find the average of the first four even numbers |
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Answer» FIRST FOUR even numbers= 2,4,6,8 Average: (2+4+6+8)/4 = 20/4 = 5 |
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| 37. |
WHAT IS GRAVITY ?your special day is tomorrow love both |
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Answer» Answer: gravity Is a force NAMED by sir ISAAC newton, that a planet or other body draws objects toward its CENTER. The force of gravity keeps all of the planets in ORBIT around the sun. Step-by-step EXPLANATION: mark as brilliant |
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| 38. |
14. In the given figure :(a) If a = 110°, find b. |
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Answer» which FIGURE bro.There is no figure.Please SET figure so that, we FIND answer for U. |
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| 39. |
Find the least number which when. divided by 40 50 and 60 |
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Answer» 1200 Step-by-step EXPLANATION: |
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| 40. |
1. Construct a circle of radius: 2 cm(Please tell) |
Answer» Required Answer :• Take a SHARPENED pencil and a compass. Fix the pencil in the compass. • STRETCH the arms of the compass and adjust the opening between the pointed ends. • Keep the metal point fixed on the PAPER and move the pencil arm around it. • The attached picture shows us a circle of radius 2 cm. Note : Constructing and drawing a circle is the same until and unless we have been asked to DRAW or construct any angles or anything which requires construction with compass, protractor and ruler. Circle :• What is a circle? Ans - A circle is a closed figure made up of a curved line. • How many parts does a circle has? Ans - A circle has many parts, and they are : (i) Circumference (ii) Radius (iii) Diameter (iv) Chord (v) Arc (vi) Interior and exterior of a circle (vii) SEMICIRCLE |
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| 42. |
A man had an income of Rs 3000 .if he spends 33 1/3% of it,how much does he save?Answer should come Rs 2000 With statement |
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Answer» RS 2000 Step-by-step explanation: 33 1/3% of 3000=3000×100/3 UPON 100 =1000 So savings=3000-1000 =2000 |
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· A square lawn is surrounded by a path 2.5 m wide. If the area of the path is 165 m². findthe area of the lawn. |
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Answer» Answer: square LAWN surrounded by path -2.5 m wide area of path - 165 m² side of lawn -x side of lawn INCLUDING path - x + 2 (2.5 ) = x + 5 area of square - side * side x² = ( x+5)- 165 x² = (x²+10x+25) x²= x² + 10x-140 x² = 140 - x² =10x -140 = -10x 140= 10x x =140/10 =14 side of lawn is 14m 14 *14 is 196 m² hope it helps.. plz MARK me brainist
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Find the compound interest on 31250 at 8%per annum For 11/2 years |
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Answer» Answer. = 38637. Amount = 38637, COMPOUND INTEREST = (38637 - 31250) = 7387. hope it helps.. PLZ mark me BRAINIST
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By reducing the selling price of an article by50, a gain of 5% turns into a loss of 5%. Find theoriginal selling price of the article? |
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Answer» Answer: 525 Step-by-step explanation: => 5% Gain = CP : SP = 100 : 105 => 5% LOSS = CP : SP = 100 : 95 10 PART = 50 100 Part = 500 105 Part = 5×105 =525 [Ans] |
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In a 3600m race around a circular track of length 400m, the faster runner athe slowest runner meet at the end of the fourth minute, for the first time aftthe start of the race. All the runners maintain uniform speed throughoutrace. If the faster runner runs at thrice the speed of the slowest runner,ththe time taken by the faster runner to finish the race is |
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Answer» it is 3 3 minutes this is your answer thank you |
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| 47. |
UsingEuler’s formula find the unknown.i) Vertices = 6 Edges = 12 Faces = ?ii) Faces = 5; Edges = 9 Vertices =? |
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Answer» Answer: i) cube ii) cuboid Step-by-step explanation: PLEASE MARK me as brailiest as I have ANSWERED your question correct |
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| 48. |
If the length = 12 m and breadth = 6 m find the perimeter of the rectangle |
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Answer» Answer: perimeter of the RECTANGLE= 2(l+b) = 2(12+6) = 2 * 18 = 36 Mark it as BRAINLIEST plz! |
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| 49. |
A square lawn is surrounded by a path 2.5 m wide. If the area of the path is 165 m². findthe area of the lawn. |
Answer» Question:A SQUARE LAWN is surrounded by a path 2.5 m wide. If the area of the path is 165 m².Find the area of the lawn. Given:Width of the path = 2.5 m Area of path = 165m² To Find:SIDE of the lawn Formula USED:
Solution:Let the side of the square lawn be x Given width of the path = 2.5 m Side of the lawn including the path = x+2 ( 2.5) =x+2 (2.5) = x+5 Area of a square when side is given is S² or S x S So, area of lawn = (Area of the lawn including the path) - (Area of the path) The area of the lawn=(14)² or 196 m² Answer:(14)² or 196 m² |
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| 50. |
Draw the graph of y=x²-2x-3 and find zeros. What do you notice |
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Answer» Step-by-step EXPLANATION: x²-3x+x-3 x(x-3) +1(x-3) (x+1)(x-3) |
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