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. |
Arrange the following integers in ascending order on the number line: 2, 5, (-1), (-4), (-5) [2 MARKS] |
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Answer» Arrange the following integers in ascending order on the number line: 2, 5, (-1), (-4), (-5) |
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| 2. |
Ross was travelling at a speed of 35 km/hr for 4 hrs. Find the distance he would have travelled in that 4 hrs. |
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Answer» Ross was travelling at a speed of 35 km/hr for 4 hrs. Find the distance he would have travelled in that 4 hrs. |
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| 3. |
Two angles of a quadrilateral are 79∘ and 121∘. If the other two angles are equal, then the equal angles measure |
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Answer» Two angles of a quadrilateral are 79∘ and 121∘. If the other two angles are equal, then the equal angles measure |
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| 4. |
Simplify: −25−(−19)= _______ |
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Answer» Simplify: −25−(−19)= _______ |
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| 5. |
The standard form of the rational number 33−44 is |
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Answer» The standard form of the rational number 33−44 is |
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| 6. |
Question 1 (iii) Express each number as the product of its prime factors: (iii) 3825 |
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Answer» Question 1 (iii) Express each number as the product of its prime factors: (iii) 3825 |
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| 7. |
xa×ya= _____ |
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Answer» xa×ya= _____ |
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| 8. |
Question 45 In the following question, fill in the blanks with correct symbol >, < or =. Two rational numbers are said to be equivalent or equal if they have the same ___ form |
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Answer» Question 45 In the following question, fill in the blanks with correct symbol >, < or =. Two rational numbers are said to be equivalent or equal if they have the same |
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| 9. |
y=f(x) be a real valued twice differentiable function defined on R, then d2ydx2(dxdy)3+d2xdy2= |
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Answer» y=f(x) be a real valued twice differentiable function defined on R, then d2ydx2(dxdy)3+d2xdy2= |
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| 10. |
Question 46 In questions 24 to 59, fill in the blanks to make the statements true. A fruit seller purchased 20 kg of apples at Rs. 50 per kg. Out of these, 5 % of the apples were found to be rotten. If he sells the remaining apples at Rs. 60 per kg, then his ___ is ___ %. |
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Answer» Question 46 In questions 24 to 59, fill in the blanks to make the statements true. |
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| 11. |
Question 2 Find the value of x for which DE∥AB in the given figure. |
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Answer» Question 2 Find the value of x for which DE∥AB in the given figure.
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| 12. |
Question 14 Which of the following equations can be formed starting with x = 0? (a) 2x + 1 = -1 (b) x2+5=7 (c) 3x - 1 = - 1 (d) 3x - 1 = 1 |
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Answer» Question 14 Which of the following equations can be formed starting with x = 0? (a) 2x + 1 = -1 (b) x2+5=7 (c) 3x - 1 = - 1 (d) 3x - 1 = 1 |
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| 13. |
Question 111 Draw the net of a square pyramid with the base as a square of side 4 cm and slant edges 6 cm. |
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Answer» Question 111 |
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| 14. |
The radius of track A is 14 m. If the initial separation between Ted and Ned is 22 m, find the circumference of track C if the radius of the tracks increase uniformly. |
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Answer» The radius of track A is 14 m. If the initial separation between Ted and Ned is 22 m, find the circumference of track C if the radius of the tracks increase uniformly.
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| 15. |
If line l is parallel to line m and line t is a transversal, pick the option which is incorrect. |
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Answer» If line l is parallel to line m and line t is a transversal, pick the option which is incorrect.
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| 16. |
Identify the triangle among the following figures. |
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Answer» Identify the triangle among the following figures.
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| 17. |
The letter S has which of the following: |
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Answer» The letter S has which of the following: |
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| 18. |
Question 32 The number of days in 'W' weeks is ___ . |
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Answer» Question 32 The number of days in 'W' weeks is |
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| 19. |
Question 88 Express 150 % as a ratio in the lowest form. |
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Answer» Question 88 Express 150 % as a ratio in the lowest form. |
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| 20. |
Question 29 45÷4 is equal to ___ |
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Answer» Question 29 45÷4 is equal to |
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| 21. |
Question 22 The reciprocal of 37 is ___ |
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Answer» Question 22 The reciprocal of 37 is |
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| 22. |
Find the perimeter of a rectangle whose length is 40 cm and a diagonal is 41 cm. |
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Answer» Find the perimeter of a rectangle whose length is 40 cm and a diagonal is 41 cm. |
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| 23. |
Question 94 (c) Taking x=−49,y=512 and z=718, find The rational number which when added to z gives us x. |
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Answer» Question 94 (c) Taking x=−49,y=512 and z=718, find |
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| 24. |
If the set A is defined as A = {x : x is a factor of 42 and is a prime number}. Then the number of elements in set A is ____ .3 |
Answer» If the set A is defined as A = {x : x is a factor of 42 and is a prime number}. Then the number of elements in set A is ____ .
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| 25. |
State: Triangle Inequality Theorem? |
| Answer» State: Triangle Inequality Theorem? | |
| 26. |
The length and breath of rectangle is 12cm and 5cm respectively. Find the length of diagonals. |
| Answer» The length and breath of rectangle is 12cm and 5cm respectively. Find the length of diagonals. | |
| 27. |
Question 109 Find the odd one out of the following and give reasons. (a)−37(b)−915(c)2420(d)3525 |
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Answer» Question 109 Find the odd one out of the following and give reasons. (a)−37(b)−915(c)2420(d)3525 |
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| 28. |
In the figure, OB is perpendicular to OA and ∠BOC=49∘. Find the value of ∠AOD. |
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Answer» In the figure, OB is perpendicular to OA and ∠BOC=49∘. Find the value of ∠AOD. |
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| 29. |
Question 4(v) Fill in the blanks to make the following statements true: (- 4) + [15 + (- 3)] = [(- 4) + 15] + ___ |
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Answer» Question 4(v) |
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| 30. |
Question 2(b) Solve the following equations: 3(n-5)=21 |
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Answer» Question 2(b) Solve the following equations: 3(n-5)=21 |
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| 31. |
An experiment which can be repeated a number of times under the same set of conditions, and the outcomes are not predictable is called a _______________. |
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Answer» An experiment which can be repeated a number of times under the same set of conditions, and the outcomes are not predictable is called a _______________. |
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| 32. |
The ratio of cats to dogs is 5 to 7. If there are 20 cats then determine the number of dogs. |
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Answer» The ratio of cats to dogs is 5 to 7. If there are 20 cats then determine the number of dogs.
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| 33. |
m -m-1/2=1-m-2/3 |
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Answer» m -m-1/2=1-m-2/3 |
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| 34. |
Please solve this answer with steps: 1) (-4)-2 ÷ (4)0 = Express the following with negative integers as exponent (a) a3 × b2 / a4 |
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Answer» Please solve this answer with steps: 1) (-4)-2 ÷ (4)0 = Express the following with negative integers as exponent (a) a3 × b2 / a4 |
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| 35. |
Question 6 In the given figure, ∠1 and ∠2 are supplementary angles. If ∠1 is decreased, what changes should take place in ∠2 so that both the angles still remain supplementary? |
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Answer» Question 6 In the given figure, ∠1 and ∠2 are supplementary angles. If ∠1 is decreased, what changes should take place in ∠2 so that both the angles still remain supplementary?
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| 36. |
The marked price of a frock is Rs. 420. The selling price of the frock after a discount of 20% is ₹ ___ . |
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Answer» The marked price of a frock is Rs. 420. The selling price of the frock after a discount of 20% is ₹ ___ . |
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| 37. |
Fill in the blanks Question 26 ___ can be used to compare two collections of data. |
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Answer» Question 26 ___ |
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| 38. |
How can I find the radius of any circle by knowing its circumference ? |
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Answer» How can I find the radius of any circle by knowing its circumference ? |
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| 39. |
Reema and Anshi playing a game. Reema's winning probability is 13 and sum of their winning probabilities is 1. Numerator of Anshi’s winning probability is: |
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Answer» Reema and Anshi playing a game. Reema's winning probability is 13 and sum of their winning probabilities is 1. Numerator of Anshi’s winning probability is: |
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| 40. |
Question 7 (i) State the number of lines of symmetry for the following figures: i) A regular hexagon |
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Answer» Question 7 (i) State the number of lines of symmetry for the following figures: i) A regular hexagon |
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| 41. |
Sum of the areas of 2 squares is 400 cm^2.if the difference of their perimeters is 16 cm,find the sides of the 2 squares. |
| Answer» Sum of the areas of 2 squares is 400 cm^2.if the difference of their perimeters is 16 cm,find the sides of the 2 squares. | |
| 42. |
Which of the following alphabet has reflectional symmetry? |
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Answer» Which of the following alphabet has reflectional symmetry? |
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| 43. |
HOW TO FIND THE MEAN OF THE FIRST 5 WHOLE NUMBERS |
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Answer» HOW TO FIND THE MEAN OF THE FIRST 5 WHOLE NUMBERS |
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| 44. |
Solve the inequation:5−2x3 ≤ x6−5, where x ∈ N. |
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Answer» Solve the inequation:5−2x3 ≤ x6−5, where x ∈ N. |
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| 45. |
which one of the following is equivalent to 4x+7 > 9 ? |
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Answer» which one of the following is equivalent to 4x+7 > 9 ?
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| 46. |
Question 10 M is a point on side BC of a triangle ABC such that AM is the bisector of ∠BAC. Is it true to say that perimeter of the triangle is greater than 2AM? Give reason for your answer. |
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Answer» Question 10 M is a point on side BC of a triangle ABC such that AM is the bisector of ∠BAC. Is it true to say that perimeter of the triangle is greater than 2AM? Give reason for your answer. |
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| 47. |
Find the area of the shaded portion. A circle is inscribed in a square such that both their centers coincide. BDE is an isosceles triangle. The side of a square is 10 m. [4 MARKS] |
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Answer» Find the area of the shaded portion. A circle is inscribed in a square such that both their centers coincide. BDE is an isosceles triangle. The side of a square is 10 m.
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| 48. |
2p3−p5= ______ |
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Answer» 2p3−p5= ______ |
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| 49. |
Question 122 A tea merchant blends two varieties of tea in the ratio of 5 : 4. The cost of first variety is ₹ 200 per kg and that of second variety is ₹ 300 per kg. If he sells the blended tea at the rate of 275 per kg, then find out the percentage of his profit or loss. |
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Answer» Question 122 A tea merchant blends two varieties of tea in the ratio of 5 : 4. The cost of first variety is ₹ 200 per kg and that of second variety is ₹ 300 per kg. If he sells the blended tea at the rate of 275 per kg, then find out the percentage of his profit or loss. |
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| 50. |
Question 84 Find the number of cubes in the base layer of the following figure. |
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Answer» Question 84 Find the number of cubes in the base layer of the following figure.
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