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InterviewSolution
This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 5701. |
A metal sheet 27 cm long, 8 cm broad and 1 cm thick is melted into a cube. The difference between total surface area of the two solids is ______ cm2. |
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Answer» A metal sheet 27 cm long, 8 cm broad and 1 cm thick is melted into a cube. The difference between total surface area of the two solids is ______ cm2. |
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| 5702. |
The value of x which satisfies 32x−1=27 is . |
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Answer» The value of x which satisfies 32x−1=27 is |
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| 5703. |
52. y = root(2-x^2) graph |
| Answer» 52. y = root(2-x^2) graph | |
| 5704. |
When we divide 9^6 - 11 by 8 then what is the unit digit of remainder? |
| Answer» When we divide 9^6 - 11 by 8 then what is the unit digit of remainder? | |
| 5705. |
A number increased by 50 is 78 what is the number? |
| Answer» A number increased by 50 is 78 what is the number? | |
| 5706. |
Which of the following figure(s) is/are formed by joining the points (1, 1), (3, 0), (4, 2) and (2, 3). |
Answer» Which of the following figure(s) is/are formed by joining the points (1, 1), (3, 0), (4, 2) and (2, 3). |
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| 5707. |
Find the square of the product of the roots of the equation a x2+bx+c=0 . |
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Answer» Find the square of the product of the roots of the equation a x2+bx+c=0 . |
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| 5708. |
What will be the length of the remaining arc, if three-quaters of a circle of radius 20 cm is removed?Take π=3.14 |
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Answer» What will be the length of the remaining arc, if three-quaters of a circle of radius 20 cm is removed? Take π=3.14 |
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| 5709. |
Identify the monomial among the following. |
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Answer» Identify the monomial among the following. |
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| 5710. |
The value of cos 15° is |
| Answer» The value of cos 15° is | |
| 5711. |
The shaded portion of which of the following Venn diagrams represents the set A - B? |
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Answer» The shaded portion of which of the following Venn diagrams represents the set A - B? |
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| 5712. |
Arrange the numbers in the ascending order from bottom to top. |
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Answer» Arrange the numbers in the ascending order from bottom to top. |
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| 5713. |
(−3)x would be positive if x is : [2 MARKS] |
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Answer» (−3)x would be positive if x is |
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| 5714. |
The following line graph shows the temperature forecast and the actural temperature for each day of a week.Study the above graph carefully and answer the questions given below:(i) On which days was the forecast temperature the same as the actual temperature?(ii) What was the maximum forecast temperature during the week?(iii) What was the minimum actual temperature during the week?(iv) On which day did the actual temperature differ the most from the forecast temperature? |
Answer» The following line graph shows the temperature forecast and the actural temperature for each day of a week. Study the above graph carefully and answer the questions given below: (i) On which days was the forecast temperature the same as the actual temperature? (ii) What was the maximum forecast temperature during the week? (iii) What was the minimum actual temperature during the week? (iv) On which day did the actual temperature differ the most from the forecast temperature? |
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| 5715. |
David cuts a cake into two equal halves. He cuts one half into smaller pieces of equal size. Each of these small pieces weighs twenty grams. If he has seven pieces of the cake in total, then how heavy was the original cake? |
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Answer» David cuts a cake into two equal halves. He cuts one half into smaller pieces of equal size. Each of these small pieces weighs twenty grams. If he has seven pieces of the cake in total, then how heavy was the original cake? |
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| 5716. |
Identify the square of 39 from thefollowing. |
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Answer» Identify the square of 39 from the |
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| 5717. |
Prove }\operatorname{cos}6x=32\operatorname{cos}^6x-48\operatorname{cos}^4x+18\operatorname{cos}^2x-1 |
| Answer» Prove }\operatorname{cos}6x=32\operatorname{cos}^6x-48\operatorname{cos}^4x+18\operatorname{cos}^2x-1 | |
| 5718. |
Simplify (7x+4y)2+(7x−4y)2 |
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Answer» Simplify (7x+4y)2+(7x−4y)2 |
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| 5719. |
Soumya purchased 1534 m of cloth from the market and gave 713 m of cloth to her sister then how much cloth is left with her? [3 MARKS] |
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Answer» Soumya purchased 1534 m of cloth from the market and gave 713 m of cloth to her sister then how much cloth is left with her? [3 MARKS] |
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| 5720. |
Can you identify the fraction represented by the shaded portion? |
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Answer» Can you identify the fraction represented by the shaded portion?
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| 5721. |
When pressure of a gas is increased, while maintaining the temperature constant, the volume of the gas decreases. What is the relation between pressure and volume of the gas? |
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Answer» When pressure of a gas is increased, while maintaining the temperature constant, the volume of the gas decreases. What is the relation between pressure and volume of the gas? |
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| 5722. |
Following table shows a frequency distribution for the speed of cars passing through particular spot on a national highway : Class Intervals(km/h):40−5050−6060−7070−8080−9090−100100−110Frequency:583070553312 Draw a histogram and frequency polygon representing the data above. |
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Answer» Following table shows a frequency distribution for the speed of cars passing through particular spot on a national highway : Class Intervals(km/h):40−5050−6060−7070−8080−9090−100100−110Frequency:583070553312 Draw a histogram and frequency polygon representing the data above. |
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| 5723. |
Find the numbers of integrs between 100and 1000 that are not divisible by 7 ?? |
| Answer» Find the numbers of integrs between 100and 1000 that are not divisible by 7 ?? | |
| 5724. |
the dimensional formula for moment of couple is |
| Answer» the dimensional formula for moment of couple is | |
| 5725. |
The angles of a triangle are arranged in ascending order of their magnitude. If the difference between two consecutive angles is 10°, find the three angles. |
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Answer» The angles of a triangle are arranged in ascending order of their magnitude. If the difference between two consecutive angles is 10°, find the three angles. |
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| 5726. |
A small cubical box is considered as 2 units. Can you find the number of cubical box present in a large one if it is considered as 2 raised to power 4. |
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Answer» A small cubical box is considered as 2 units. Can you find the number of cubical box present in a large one if it is considered as 2 raised to power 4. |
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| 5727. |
In the given figure, if l1 || l2, the value of x is(a) 2212(b) 30(c) 45(d) 60 |
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Answer» In the given figure, if l1 || l2, the value of x is (a) (b) 30 (c) 45 (d) 60 
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| 5728. |
Question 800 is a rational number. |
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Answer» Question 80 0 is a rational number. |
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| 5729. |
Express the following in standard form:(i) 8,19,00,000(ii) 5,94,00,00,00,000(iii) 6892.25 |
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Answer» Express the following in standard form: (i) 8,19,00,000 (ii) 5,94,00,00,00,000 (iii) 6892.25 |
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| 5730. |
Draw ∆ ABC such that l (BC) = 5.5 cm, m∠ABC = 90°, l (AB) = 4 cm. Show the orthocentre of the triangle. |
| Answer» Draw ∆ ABC such that l (BC) = 5.5 cm, m∠ABC = 90, l (AB) = 4 cm. Show the orthocentre of the triangle. | |
| 5731. |
Find thevalue of.(i) (30+ 4−1) × 22 (ii) (2−1× 4−1) ÷2−2(iii) (iv) (3−1 + 4−1 + 5−1)0(v) |
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Answer» Find the (i) (30 (iii) (v) |
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| 5732. |
An arc of a circle is of length 5π cm and the sector it bounds has an area of 20π cm2 . The radius of the circle is _______(in cm). |
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Answer» An arc of a circle is of length 5π cm and the sector it bounds has an area of 20π cm2 . The radius of the circle is _______(in cm). |
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| 5733. |
Question 17 Which of the following cannot be true for a polyhedron? (a) V = 4, F = 4, E = 6 (a) V = 6, F = 8, E = 12 (a) V = 20, F = 12, E = 30 (a) V = 4, F = 6, E = 6 |
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Answer» Question 17 Which of the following cannot be true for a polyhedron? (a) V = 4, F = 4, E = 6 (a) V = 6, F = 8, E = 12 (a) V = 20, F = 12, E = 30 (a) V = 4, F = 6, E = 6 |
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| 5734. |
If lines k and i are parallel , l is the transversal and ∠3 = 130°, then ∠5 is equal to _____. 130 |
Answer» If lines k and i are parallel , l is the transversal and ∠3 = 130°, then ∠5 is equal to _____. 
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| 5735. |
What are the number of significant figures in 100.001, 11.001,and 10.0010? |
| Answer» What are the number of significant figures in 100.001, 11.001,and 10.0010? | |
| 5736. |
Is it possible to have a regular polygon whose each exterior angle is : (i) 80o (ii) 40% of a right angle. |
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Answer» Is it possible to have a regular polygon whose each exterior angle is : (i) 80o (ii) 40% of a right angle. |
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| 5737. |
A wholesaler purchased electric goods for the taxable amount of Rs 1,50,000. He sold it to the retailer for the taxable amount of Rs 1,80,000. Retailer sold it to the customer for the taxable amount of Rs 2,20,000. Rate of GST is 18%. Show the computation of GST in tax invoices of sales. Also find the payable CGST and payable SGST for wholesaler and retailer. |
| Answer» A wholesaler purchased electric goods for the taxable amount of Rs 1,50,000. He sold it to the retailer for the taxable amount of Rs 1,80,000. Retailer sold it to the customer for the taxable amount of Rs 2,20,000. Rate of GST is 18%. Show the computation of GST in tax invoices of sales. Also find the payable CGST and payable SGST for wholesaler and retailer. | |
| 5738. |
Question 59In the given figure,a) Name any four angles that appear to be acute angles.b) Name any two angles that appear to be obtuse angles. |
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Answer» Question 59 In the given figure, a) Name any four angles that appear to be acute angles. b) Name any two angles that appear to be obtuse angles.
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| 5739. |
What is exponents |
| Answer» What is exponents | |
| 5740. |
A is a subset of B. If n(A) = 10 and n(B) = 30, then n(B U A) = __________ . |
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Answer» A is a subset of B. If n(A) = 10 and n(B) = 30, then n(B U A) = __________ . |
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| 5741. |
The HCF of ab + ac, and ad is___ |
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Answer» The HCF of ab + ac, and ad is |
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| 5742. |
Study the pie – chart carefully to answer the following questions. The pie-chart shows the percentage of students studying different specialisations in a management institute. The total number of students is 4500. Ratio of men to women in each specialisation SpecialisationMenWomenHR23Marketing75InternationalBusiness51Banking1710IT12Finance54 (A) What is the total number of men studying in the institute? (B) The number of women studying Marketing is approximately what percent of the total number of students in the institute? |
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Answer» Study the pie – chart carefully to answer the following questions. |
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| 5743. |
The floor of a building consists of 3,000 tiles which are rhombus shaped and each of its diagonals are 45 cm and 30 cm in length. Find the total cost of polishing the floor, if the cost per m2 is ₹ 4. |
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Answer» The floor of a building consists of 3,000 tiles which are rhombus shaped and each of its diagonals are 45 cm and 30 cm in length. Find the total cost of polishing the floor, if the cost per m2 is ₹ 4. |
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| 5744. |
Perimeter of a segment is 5(π+2) m. If the angle subtended by a segment at the centre of the circle is 180∘, the the radius of the circle is m. |
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Answer» Perimeter of a segment is 5(π+2) m. If the angle subtended by a segment at the centre of the circle is 180∘, the the radius of the circle is |
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| 5745. |
How do you write 0.00061 in scientific notation? |
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Answer» How do you write 0.00061 in scientific notation? |
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| 5746. |
In a triangle, perpendicular bisectors of any two sides of the triangle always intersect at Options: Orthocentre Centroid Circumcentre Incentre |
| Answer» In a triangle, perpendicular bisectors of any two sides of the triangle always intersect at Options: Orthocentre Centroid Circumcentre Incentre | |
| 5747. |
The point of intersection of X and Y axes is known as |
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Answer» The point of intersection of X and Y axes is known as |
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| 5748. |
Factorise 6(x+2y)3+8(x+2y)2 pls show steps |
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Answer» Factorise 6(x+2y)3+8(x+2y)2 pls show steps |
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| 5749. |
What is the degree of the polynomial P(x)=−5x9−x12+3+7x2+10x? |
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Answer» What is the degree of the polynomial |
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| 5750. |
\sqrt{x^{a^2}x^{b^2}x^{2ab |
| Answer» \sqrt{x^{a^2}x^{b^2}x^{2ab | |
