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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. |
Find the area of the segment of a circle whose radius is 10 cm and the angle subtended by the corresponding chord at the centre |
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Answer» This is your answer |
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| 2. |
6) Divide 20 pen between Sheela and Sangeeta in the ratio of 3 : 2 |
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Answer» Answer: 3/5 * 20=12 ,8 Step-by-step EXPLANATION: |
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| 3. |
In a lottery, a total of 200 prizes are to be given. A prize is either of ₹500 or ₹100, Find the number of each type of prizes if the total prize money is ₹50000. |
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Answer» Answer: 2000 Step-by-step explanation: |
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| 5. |
2. Find six rational numbers between 3 and 4 |
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Answer» Answer: |
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| 6. |
A parallelogram is made by putting for congruent triangle appeases cut from a grey paper together as shown in fig and if the altitude of a DF is 10 cm and side CD= 16 centimetre find the area of GCBplease give me the answer mai brainlist me add karunga |
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Answer» पादपाः, इतस्ततः, उन्नतानि, उन्नतानि, वृद्धजनाः, तिष्ठन्ति, पुस्तकस्य आपणम् |
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| 7. |
(3) A ABC - A ADE. In A ADE, AD = 4.7 cm, AE = 5.3 cm andAB 2ZA = 72º. AlsoFrom the given information, draw A ABC andAD 3A ADE. |
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Answer» Step-by-step EXPLANATION: |
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| 8. |
(10x^3y^2 - 15x^2 y^2 + 5xy^2) + (2x^2y - 3x^2y^2 + 4) - (6x^2y - xy^2 - 15x^3y^2) |
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Answer» (567) ÷45y^=445yx^ Step-by-step explanation: 5678+3456=4578999 |
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| 9. |
Schin got 60% marks in Maths and 3 marks less than Maths in Science. If the total marks are 150 . how many marks he scored in science? |
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Answer» Answer:
Step-by-step explanation: Given that:
To Find:
Let us ASSUME:
Finding the marks OBTAINED in Science: Total marks = Maths marks + Science marks According to the QUESTION. ⇒ 0.6x + 0.6x - 3 = 150 ⇒ 2 × 0.6x = 150 + 3 ⇒ 0.6x = 153/2 ⇒ 0.6x = 76.50 ∴ Marks obtained in Science = 0.6x - 3 = 76.50 - 3 = 73.50 |
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| 10. |
(d)None of these22.None of theseTest rapuiChoose the correct option:1. A triangle can haveright angle.(b) 3The symbol is used to denote :congruence(b)equalityTwo circles are said to be congruent if they have the samechord(b) CentreTwo angles of a triangle are complementary. The third angle is(a) 90(b) 45proportionality(d)None of theseNone of these60 |
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Answer» gjdyidldlhdutdtjxgjxlgxgjxhkcjlhj0 |
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| 11. |
1. Thus question paper is of 65 mariks for remaining 15 marks, abadyyou have attempted ord test. |
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Answer» Answer: 50 Step-by-step explanation: |
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| 12. |
The sum of three terms in an A.P. is 21 and their product is 231. Find the numbers.___________________________________Kindly:- Do explain properly why to take a, a-d and a+d instead of a, a+d and a+2d. Quality answer required! |
Answer» EXPLANATION.Sum of three terms in an A.P. = 21. Their products = 231. As we know that, Three terms of an A.P. = a - d, a, a + d. ⇒ a - d + a + a + d = 21. ⇒ 3A = 21. ⇒ a = 7. ⇒ (a - d)(a)(a + d) = 231. As we know that, Formula of : ⇒ x² - y² = (x + y)(x - y). Using this formula in equation, we get. ⇒ (a - d)(a + d)(a) = 231. ⇒ (a² - d²)(a) = 231. Put the value of a = 7 in equation, we get. ⇒ [(7)² - d²](7) = 231. ⇒ [49 - d²](7) = 231. ⇒ 343 - 7d² = 231. ⇒ -7d² = 231 - 343. ⇒ -7d² = -112. ⇒ 7d² = 112. ⇒ d² = 16. ⇒ d = √4. ⇒ d = ± 4. First term of an A.P. = a = 7. Common difference = d = b - a = 4. Three numbers are, ⇒ (a - d), a, (a + d). ⇒ (7 - 4), 7, (7 + 4). ⇒ 3, 7, 11. First term of an A.P. = a = 7. Common difference = d = b - a = -4. Three numbers are, ⇒ (a - d), a, (a + d). ⇒ [7 - (-4)], 7, [7 + (-4)]. ⇒ [7 + 4], 7, [7 - 4]. ⇒ 11, 7, 3. MORE INFORMATION.(1) = Arithmetic progression (A.P.) If a is the first term and d is the common difference then A.P. can written as, a + (a + d) + (a + 2d) + ,,, (2) = General term of an A.P. General term (nth term) of an A.P. is GIVEN by, Tₙ = a + (N - 1)d. (3) = Sum of n terms of an A.P. Sₙ = n/2 [2a + (n - 1)d] Or Sₙ = n/2[a + Tₙ]. (1) = If sum of n terms Sₙ is given then general term Tₙ = Sₙ - Sₙ₋₁ Where (Sₙ₋₁) is sum of (n - 1) terms of A.P. (4) = Arithmetic mean (A.M.) If A is the A.M. between TWO given numbers a and b, then A = a + b/2 ⇒ 2A = a + b. |
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| 13. |
Express the following number in standard form.7060000 |
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Answer» Answer: 7.06 x 10⁻¹ Step-by-step explanation: The LAST few zeroes can be neglected. 0.7060000 = 0.706 To be in STANDARD FORM, the NUMERICAL PART must be between 0 and 10. 0.706 = 7.06 x 10⁻¹ |
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| 14. |
When Brian entered the plane to get the survival bag, he finally found it in the pilots lap on the lake bottom because it crashed through the windows in the back of the plane where the pilot had showed him before they left New York in the front of the plane, pressed against the back of the seats |
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| 15. |
40 saplings costing 10 rupees 50 paise each was bought for school Garden and the rent to bring them in school was 20 rupees find the total expense |
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Answer» Answer: Three school A, B and C organized a mela for COLLECTING funds for HELPING the rehabilitation of flood VICTIMS. They sold hand made fans, mats and plates ... Top answer · 2 votes The funds collected by the schools can be obtained by MATRIX multiplication: < b m a t r i x >< b m a t r i x > = < b m a t r i x > .funds collected by ... More |
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| 17. |
Weite in number names in international system 407,004,400 |
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Answer» what is the QUESTION I not UNDERSTOOD |
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| 18. |
The degree of polynomial P of x = 7 + x minus 4 x square + 6 x cube is |
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Answer» Step-by-step EXPLANATION: hfdwqadxeztcujpkinuvtcrxezadghkloytewdxcbjm |
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| 19. |
Determine the amount of 4 960 of the roleOf simple intest of 85%. per84% par Pran for1 year I machs. 2 1060 |
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Answer» Interestforthelast5years=PTR100=360×5×6100=Rs.108Interestforyear=540−360=180So,interestforfirstfouryears=180−108=Rs.72;Now,rateforfirstfouryears=72×100360×4=5% |
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| 20. |
2) State true or false :At the centre of the earth, the value of theacceleration due to gravity becomes zero. |
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Answer» Answer: See below. Step-by-step explanation: YES the acceleration due to GRAVITY at the centre of the EARTH is zero because at the centre of the Earth the body is EQUALLY attracted in all directions due to the MASS of the Earth. |
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| 22. |
If the length of the angle of a rectangle is 33 cm and the area of the whole surface is 54 sq cm, what is its volume? |
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Answer» 33 CM and area of square = 54 sq cm L = 33 cm and area = 54 cm 54 + 33 / 2 = 43.5 will we the answer |
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| 23. |
Find the product of (3a + 5)(3a + 5) |
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Answer» => (3a + 5) (3a + 5) => 9a^2 + 15A + 15a + 25 => 9a^2 + 30A + 25 |
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| 24. |
Find the perimeter of the rectangle whose length and breadth are 250m |
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Answer» There is no breadth if breadth is GIVEN you can use the FORMULA 2(l+b) formula and you can FIND the perimeter |
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| 25. |
Hina purchase show what 450 rupees and Ribbon what 70 rupees 50 paisa for school uniform if we give rupees 500 note to the shopkeeper then what some would she received back from the shopkeeper |
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| 26. |
Please solve 13 no. with formula |
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Answer» Answer: it is not PARALLEL so there are no corresponding or ALTERNATE interior ANGLE |
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| 27. |
Meaning of quadrillion |
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Answer» Answer: 10^15 1000000000000000 Step-by-step EXPLANATION: |
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| 29. |
समीकरण सिक्स एक्स माइनस टू वाय प्लस 9 बराबर जीरो और 3 एक्स माइनस वाई प्लस 12 बराबर में जीरो की आलेख प्रकृति लिखिए |
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Answer» sorry this is not my STANDARD QUESTIONS I cannot give you ANSWER sorry for late message her to be change in the WORLD |
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| 30. |
A contractor wants to set up a side for the children to play in the park he wants to set it up at the hight of 2 metres and by making an angle of 30 with the ground.what should be the lenght of the slide ? |
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Answer» Answer: 7p Step-by-step explanation: |
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| 31. |
Wwwe aiscriminant of the equation 3x2–5x+2ots. |
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| 32. |
What you mean by composite number? |
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Answer» A composite number is a POSITIVE INTEGER that can be formed by multiplying two smaller positive integers. Equivalently, it is a positive integer that has at least one DIVISOR other than 1 and itself. ... For EXAMPLE, the integer 14 is a composite number because it is the product of the two smaller integers 2 × 7. |
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| 33. |
Prove that sin²48°+sin²42° = 1 |
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Answer» Answer: SIN and cos are COMPLEMENTARY RATIOS => sinθ = cos(90°-θ) sin²48° + sin²42° = sin²48° + cos²(90-42)° = sin²48° + cos²48° = 1 = R.H.S [sin²θ + cos²θ = 1] |
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| 34. |
One of the angle of a right angled triangle is 65⁰. Find the other angle of a triangle. |
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Answer» Answer: 25° Step-by-step EXPLANATION: as PER the question x+(90+65)=180 x+155=180 x=180-155 x=25 |
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| 35. |
Find the square of |
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Answer» Step-by-step EXPLANATION don't KNOW |
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| 36. |
Write y = 6x - 5 in standard form |
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Answer» Answer: ax + by + c = 0 (general EQUATION) Step-by-step explanation: |
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| 37. |
(vi) একটি আয়তঘনের কর্ণের দৈর্ঘ্য 33 সেমি, সমগ্রতলের ক্ষেত্রফল 54 বর্গসেমি হলে, তার আয়তন কত? |
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Answer» Step-by-step EXPLANATION: I don't know mark the BRAIN listn. mdhde xnu is ho study hero |
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| 38. |
Find the value of (2⁵÷2⁸) × 2-⁵ |
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Answer» MARK me as brainlest Step-by-step explanation: 2³*2-5 8*32 256 |
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| 39. |
What is mensuration???? |
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Answer» Menstruation, or PERIOD, is normal vaginal BLEEDING that occurs as part of a WOMAN's monthly cycle. Every month, your body prepares for pregnancy. If no pregnancy occurs, the UTERUS, or womb, sheds its lining. The menstrual BLOOD is partly blood and partly tissue from inside the uterus. Please give me a ❤️☺️ :) |
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| 41. |
Find the values of X and Y in The figure. |
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Answer» what figure Step-by-step EXPLANATION: |
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| 42. |
A rectangular area having length and breadth equals to 12 m and 8 m respectively isto be bounded by 50 cm broad garden from outside. What is the total area of thegarden? |
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Answer» Answer: total area of the GARDEN= 21 sq m Step-by-step EXPLANATION: inner rectangle l= 12 m b= 8 m area of inner rectangle= 12×8= 96 sq m width of garden 50cm outer rectangle L= 12m + 50cm+50cm= 13 m B = 8m + 50cm+50cm= 9 m outer rectangle area= 13× 9= 117sq m total garden area= outer rectangle area - inner rectangle area = 117 - 96 = 21 sq m total area of the garden= 21 sq m |
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| 43. |
1+1+1+1++1+1+1++1+1+1+11++1+1+1+1+1+1+25391449185+1964816391+92639163+015381846+107471964+2/847284829+2747298+29472838+1110102010100+942) 8382992-828847737277373-377373737777+388383838answer kay hai |
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Answer» Step-by-step EXPLANATION: |
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| 44. |
Find the value of 4⁴ |
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Answer» MARK me as brainlest Step-by-step EXPLANATION: it's256 |
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| 45. |
Prove that sec theta + 1 / sec theta -1 = (sin theta / 1 + cos theta)^2 |
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Answer» Step-by-step EXPLANATION: here is your ANSWER |
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| 46. |
1: Prove that sin⁶0 + cos ⁶0 + 3sin²0 cos²0 = 1 |
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Answer» we KNOW , a^3 + b^3 = (a + b)^3 - 3 AB(a+b) here, L.H.S =sin^6O + cos^6O + 3sin^2O.cos^2O = (sin^2O)^3 + (cos^2O)^3 + 3sin^2O.cos^2O = (sin^2O+ cos^2O)^3 - 3sin^2O.cos^2O + 3sin^2O.cos^2O |
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| 47. |
Match the following1. Scalene triangle2. Isosceles triangleEquilateral triangleObtuse triangleall sides equalno sides equaltwo sides equalan angle exceedsमैच द फॉलोइंग मैच द फॉलोइंग |
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Answer» Answer: isosceles: two sides equal, equilateral : all sides equal |
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| 48. |
Plesse tell me the correct answer |
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Answer» Answer: 4/3Step-by-step explanation: 3 + 7 4 12 =( LCM of 4 and 12 = 12. 12÷4 = 3, 12÷12 = 1) (3×3)+7 12 = 9+7 12 = 16 12 = 16÷4 12÷4 = 4 3 hope it helps. |
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| 49. |
3^2x+3 -9=2*9^x+1 -6 plz solve this question. |
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Answer» X=49/16 Y=-24/23 Step-by-step EXPLANATION: |
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| 50. |
Find the value of (x+y) ,if 15x+17y=21 and 17x+15y=11 |
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Answer» X + Y = 1 Step-by-step explanation: 17 x + 15 y = 11------->2 ______________________ 1+2 32 x + 32 y = 32 divide with 32 X + Y = 1 the value of (x+y) = 1 |
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