This quiz works best with JavaScript enabled. Home > Cbse > Class 4 > Mathematics > Carts And Wheels > Class 4 Maths Chapter 8 Carts And Wheels – Quiz 1 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 4 Maths Chapter 8 Carts And Wheels Quiz 1 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. How many centre can a circle have? A) 2. B) 3. C) 4. D) 1. Show Answer Correct Answer: D) 1. 2. A diameter of a circle divides it into ..... equal parts. A) Three. B) Two. C) One. D) Four. Show Answer Correct Answer: B) Two. 3. Distance from Centre to circumference is called ..... A) Radius. B) Diameter. C) None of above. D) Both of above. Show Answer Correct Answer: A) Radius. 4. There are 5 chocolates in a box and there are 8 such boxes. How many chocolates will be there in all the boxes together? A) 13. B) 45. C) 40. D) 48. Show Answer Correct Answer: C) 40. 5. If radius is 25cm find the diameter A) 60 cm. B) 25 cm. C) 50 cm. D) 75 cm. Show Answer Correct Answer: C) 50 cm. 6. Lesson is about which shape A) Triangle. B) Square. C) Circle. D) None of the above. Show Answer Correct Answer: C) Circle. 7. If a circle has a diameter of 10 km, then which statement is true? A) The radius is 5 ft. B) The radius is 20 km. C) The diameter is 5 km. D) The radius is 5 km. Show Answer Correct Answer: D) The radius is 5 km. 8. If the radius of a circle is 9cm the longest chord of this circle will be A) 20cm. B) 9cm. C) 4cm. D) 18cm. Show Answer Correct Answer: D) 18cm. 9. The wheel of a tractor is ..... in shape. A) Triangular. B) Square. C) Circular. D) Rectangular. Show Answer Correct Answer: C) Circular. 10. Which option shows the relation between radius and diameter? A) Radius = 2 x diameter. B) Diameter=3 x Radius. C) Radius= 3x diameter. D) Diameter = 2 x Radius. Show Answer Correct Answer: D) Diameter = 2 x Radius. 11. Every circle has A) 2 centres. B) 3 centres. C) 1 centre. D) None of the above. Show Answer Correct Answer: C) 1 centre. 12. When radius is a 7 then what is the diameter A) 12. B) 14. C) 16. D) 18. Show Answer Correct Answer: B) 14. 13. The length of a circle is called A) Radius. B) Centre. C) Circumference. D) None of the above. Show Answer Correct Answer: C) Circumference. 14. If we join any two points on a circle by a line segment that passes through centre. We obtain a ..... of the circle. A) Radius. B) Diameter. C) Chord. D) Radius. Show Answer Correct Answer: B) Diameter. 15. A line drawn from the centre of a circle to its circumference is called: A) Diameter. B) Chord. C) Radius. D) None of the above. Show Answer Correct Answer: C) Radius. 16. If diameter of a circle is 8cm. what will be its radius? A) 4. B) 10. C) 2. D) 6. Show Answer Correct Answer: A) 4. 17. Find the radius of a circle if the diameter is 36 metre. A) 18 Cm. B) 15 metre. C) 18 metre. D) 28 metre. Show Answer Correct Answer: C) 18 metre. 18. A diameter always passes through the center. True or False? A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 19. If the length of the radius of a circle is 40 cm, then the length of the diameter will be: A) 120 cm. B) 80 cm. C) 20 cm. D) 10 cm. Show Answer Correct Answer: B) 80 cm. 20. A ..... measures half the length of a diameter. A) Chord. B) Center. C) Half-line. D) Radius. Show Answer Correct Answer: D) Radius. 21. A circle can have ..... center point. A) No. B) Many. C) Only 1. D) 2. Show Answer Correct Answer: C) Only 1. 22. We can draw many radii in a circle. True or False A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 23. Circle is a ..... shape A) May. B) 3D. C) All the above. D) None of the above. Show Answer Correct Answer: A) May. 24. A circle is ..... dimensional shape. A) 2. B) 3. C) 1. D) None of these. Show Answer Correct Answer: A) 2. 25. The distance around a circle is its ..... A) Chord. B) Radius. C) Area. D) Circumference. Show Answer Correct Answer: D) Circumference. 26. A circular carpet has a radius of 80 cm what will be it's diameter? A) 40 cm. B) 80 cm. C) 160 cm. D) None of the above. Show Answer Correct Answer: C) 160 cm. 27. Each radius of a circle is also a chord of the circle A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 28. If the radius of a circle is 2.5 cm, its diameter is ..... A) 2 cm. B) 25 cm. C) 5 cm. D) 7 cm. Show Answer Correct Answer: C) 5 cm. 29. If the radius of the circle is 5 cm. what will be its diameter? A) 6. B) 12. C) 8. D) 10. Show Answer Correct Answer: D) 10. 30. Radius is just ..... of a diameter. A) Double. B) Quarter. C) Half. D) None of above. Show Answer Correct Answer: C) Half. 31. The length of the radius of a circle is 40 cm. So, the length of the diameter will be- A) 10 cm. B) 80 cm. C) 20 cm. D) 120cm. Show Answer Correct Answer: B) 80 cm. 32. If you trace the CD what shape you will get A) Circle. B) Square. C) Cube. D) Rectangle. Show Answer Correct Answer: A) Circle. 33. The relation between radius and diameter is A) Radius is the same as the diameter. B) They have no relation. C) Diameter is twice the radius. D) Radius is twice the diameter. Show Answer Correct Answer: C) Diameter is twice the radius. 34. How many diameter can draw in a circle? A) 2. B) 3. C) Infinity. D) 1. Show Answer Correct Answer: C) Infinity. 35. Diameter is ..... of radius A) Same as. B) Twice. C) Thrice. D) None of the above. Show Answer Correct Answer: A) Same as. 36. Radius is the half of A) Diameter. B) Length. C) Size. D) Circle. Show Answer Correct Answer: A) Diameter. 37. If you divide 73 by 6, what will be the remainder? A) 2. B) 3. C) 1. D) 4. Show Answer Correct Answer: C) 1. 38. Diameter is just ..... of a radius. A) Double. B) Triple. C) Half. D) None of above. Show Answer Correct Answer: A) Double. 39. Find radius if diameter is 16 cm A) 16 cm. B) 8 cm. C) 10 cm. D) None of the above. Show Answer Correct Answer: B) 8 cm. 40. Choose the correct relationship formula A) D = 2R. B) R = 2D. C) D = R. D) None of the above. Show Answer Correct Answer: A) D = 2R. 41. Boundary of a circle is called ..... A) Center. B) Radius. C) Circumference. D) Diameter. Show Answer Correct Answer: C) Circumference. 42. A circle has more than one centre. State true or false A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 43. If the diameter of a circle is 20 cm, its radius will be ..... A) 40 cm. B) 15 cm. C) 10 cm. D) 5 cm. Show Answer Correct Answer: C) 10 cm. 44. A circle is a/an A) Open figure. B) Closed figure. C) Half open figure. D) None of the above. Show Answer Correct Answer: B) Closed figure. 45. A ..... is an instrument used to make a circle. A) Compase. B) Compass. C) Campass. D) Compess. Show Answer Correct Answer: B) Compass. 46. If my radius is 10 cm, what is my diameter? A) 20 cm. B) 10 cm. C) 5 cm. D) 15 cm. Show Answer Correct Answer: A) 20 cm. 47. Which of the following can pass through the centre of a circle? A) Circumference. B) Diameter. C) Chord. D) None of these. Show Answer Correct Answer: B) Diameter. 48. A circle can have ..... diameter. A) Only two. B) Only four. C) Only one. D) Unlimited. Show Answer Correct Answer: D) Unlimited. 49. If the diameter of a circle is 12 cm, its radius will be A) 6 cm. B) 12 cm. C) 8 cm. D) 24 cm. Show Answer Correct Answer: A) 6 cm. 50. What is the boundary of a circle called? A) Radius. B) Diameter. C) Circumference. D) None of the above. Show Answer Correct Answer: C) Circumference. 51. Two diameters of the same circle can be of different lengths. True or False? A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 52. The diameter is double the length of the radius A) TRUE. B) FALSE. C) All the above. D) None of the above. Show Answer Correct Answer: A) TRUE. 53. Half of a circle is known as A) Rectangle. B) Square. C) Triangle. D) Semi-circle. Show Answer Correct Answer: D) Semi-circle. 54. How many days are there in 10 weeks? A) 80. B) 100. C) 60. D) 70. Show Answer Correct Answer: D) 70. 55. All the diameters of a circle meet at its ..... A) Circumference. B) Centre. C) Radius. D) None of the above. Show Answer Correct Answer: B) Centre. 56. The cost of 20 pens is Rs. 200. What is the cost of 1 pen? A) Rs. 25. B) Rs. 5. C) Rs. 15. D) Rs. 10. Show Answer Correct Answer: D) Rs. 10. 57. It is a straight line that touches two points of the circumference but does NOT pass through the center A) Radius. B) Radius. C) Chord. D) Diameter. Show Answer Correct Answer: C) Chord. 58. Radius is ..... the diameter of the circle. A) Quarter. B) Half. C) One fifth. D) One third. Show Answer Correct Answer: B) Half. 59. A ..... connects two points on the boundary of a circle but doesn't pass through the center. A) Chord. B) Line segment. C) Radius. D) Diameter. Show Answer Correct Answer: A) Chord. 60. When two circles have the same center they are called A) Concentriccircle. B) Commoncircle. C) Concavecircle. D) Concentratedcircle. Show Answer Correct Answer: A) Concentriccircle. Next →Related QuizzesMathematics QuizzesClass 4 QuizzesClass 4 Maths Chapter 8 Carts And Wheels Quiz 2 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books