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Clocks questions

Angle between the hands.

1. What is the angle between the hour and minute hands of a clock at 1:10?

  1. 33°
  2. 335°
  3. 20°
  4. 25°
Answer

D. 25° Angle = |30H − 5.5M| = |30 × 1 − 5.5 × 10| = 25°.

2. What is the angle between the hour and minute hands of a clock at 10:15?

  1. 142.5°
  2. 137.5°
  3. 147.5°
  4. 210°
Answer

A. 142.5° Angle = |30H − 5.5M| = |30 × 10 − 5.5 × 15| = 217.5°, and 360 − that = 142.5°.

3. What is the angle between the hour and minute hands of a clock at 10:45?

  1. 47.5°
  2. 52.5°
  3. 60°
  4. 57.5°
Answer

B. 52.5° Angle = |30H − 5.5M| = |30 × 10 − 5.5 × 45| = 52.5°.

4. What is the angle between the hour and minute hands of a clock at 8:30?

  1. 75°
  2. 83°
  3. 80°
  4. 60°
Answer

A. 75° Angle = |30H − 5.5M| = |30 × 8 − 5.5 × 30| = 75°.

5. What is the angle between the hour and minute hands of a clock at 8:00?

  1. 128°
  2. 120°
  3. 125°
  4. 240°
Answer

B. 120° Angle = |30H − 5.5M| = |30 × 8 − 5.5 × 0| = 240°, and 360 − that = 120°.

6. What is the angle between the hour and minute hands of a clock at 4:50?

  1. 163°
  2. 205°
  3. 155°
  4. 180°
Answer

C. 155° Angle = |30H − 5.5M| = |30 × 4 − 5.5 × 50| = 155°.

7. What is the angle between the hour and minute hands of a clock at 12:15?

  1. 77.5°
  2. 87.5°
  3. 270°
  4. 82.5°
Answer

D. 82.5° Angle = |30H − 5.5M| = |30 × 0 − 5.5 × 15| = 82.5°.

8. What is the angle between the hour and minute hands of a clock at 5:45?

  1. 120°
  2. 100°
  3. 97.5°
  4. 102.5°
Answer

C. 97.5° Angle = |30H − 5.5M| = |30 × 5 − 5.5 × 45| = 97.5°.

9. What is the angle between the hour and minute hands of a clock at 6:40?

  1. 60°
  2. 40°
  3. 35°
  4. 43°
Answer

B. 40° Angle = |30H − 5.5M| = |30 × 6 − 5.5 × 40| = 40°.

10. What is the angle between the hour and minute hands of a clock at 10:20?

  1. 175°
  2. 170°
  3. 190°
  4. 165°
Answer

B. 170° Angle = |30H − 5.5M| = |30 × 10 − 5.5 × 20| = 190°, and 360 − that = 170°.

11. What is the angle between the hour and minute hands of a clock at 10:30?

  1. 130°
  2. 140°
  3. 135°
  4. 120°
Answer

C. 135° Angle = |30H − 5.5M| = |30 × 10 − 5.5 × 30| = 135°.

12. What is the angle between the hour and minute hands of a clock at 1:00?

  1. 30°
  2. 38°
  3. 35°
  4. 33°
Answer

A. 30° Angle = |30H − 5.5M| = |30 × 1 − 5.5 × 0| = 30°.

13. What is the angle between the hour and minute hands of a clock at 1:30?

  1. 138°
  2. 150°
  3. 143°
  4. 135°
Answer

D. 135° Angle = |30H − 5.5M| = |30 × 1 − 5.5 × 30| = 135°.

14. What is the angle between the hour and minute hands of a clock at 5:00?

  1. 150°
  2. 158°
  3. 210°
  4. 155°
Answer

A. 150° Angle = |30H − 5.5M| = |30 × 5 − 5.5 × 0| = 150°.

15. What is the angle between the hour and minute hands of a clock at 4:40?

  1. 105°
  2. 108°
  3. 100°
  4. 120°
Answer

C. 100° Angle = |30H − 5.5M| = |30 × 4 − 5.5 × 40| = 100°.

16. What is the angle between the hour and minute hands of a clock at 5:20?

  1. 43°
  2. 320°
  3. 48°
  4. 40°
Answer

D. 40° Angle = |30H − 5.5M| = |30 × 5 − 5.5 × 20| = 40°.

17. What is the angle between the hour and minute hands of a clock at 6:30?

  1. 18°
  2. 10°
  3. 20°
  4. 15°
Answer

D. 15° Angle = |30H − 5.5M| = |30 × 6 − 5.5 × 30| = 15°.

18. What is the angle between the hour and minute hands of a clock at 2:20?

  1. 310°
  2. 60°
  3. 53°
  4. 50°
Answer

D. 50° Angle = |30H − 5.5M| = |30 × 2 − 5.5 × 20| = 50°.

19. What is the angle between the hour and minute hands of a clock at 8:10?

  1. 185°
  2. 183°
  3. 170°
  4. 175°
Answer

D. 175° Angle = |30H − 5.5M| = |30 × 8 − 5.5 × 10| = 185°, and 360 − that = 175°.

20. What is the angle between the hour and minute hands of a clock at 6:25?

  1. 42.5°
  2. 37.5°
  3. 50°
  4. 317.5°
Answer

A. 42.5° Angle = |30H − 5.5M| = |30 × 6 − 5.5 × 25| = 42.5°.

21. What is the angle between the hour and minute hands of a clock at 2:00?

  1. 300°
  2. 68°
  3. 60°
  4. 65°
Answer

C. 60° Angle = |30H − 5.5M| = |30 × 2 − 5.5 × 0| = 60°.

22. What is the angle between the hour and minute hands of a clock at 12:30?

  1. 165°
  2. 168°
  3. 195°
  4. 160°
Answer

A. 165° Angle = |30H − 5.5M| = |30 × 0 − 5.5 × 30| = 165°.

23. What is the angle between the hour and minute hands of a clock at 11:10?

  1. 85°
  2. 275°
  3. 80°
  4. 88°
Answer

A. 85° Angle = |30H − 5.5M| = |30 × 11 − 5.5 × 10| = 275°, and 360 − that = 85°.

24. What is the angle between the hour and minute hands of a clock at 10:40?

  1. 80°
  2. 83°
  3. 85°
  4. 88°
Answer

A. 80° Angle = |30H − 5.5M| = |30 × 10 − 5.5 × 40| = 80°.

25. What is the angle between the hour and minute hands of a clock at 2:10?

  1. 355°
  2. 13°
  3. 8°
  4. 5°
Answer

D. 5° Angle = |30H − 5.5M| = |30 × 2 − 5.5 × 10| = 5°.

26. What is the angle between the hour and minute hands of a clock at 1:45?

  1. 145°
  2. 142.5°
  3. 217.5°
  4. 240°
Answer

B. 142.5° Angle = |30H − 5.5M| = |30 × 1 − 5.5 × 45| = 217.5°, and 360 − that = 142.5°.

27. What is the angle between the hour and minute hands of a clock at 6:20?

  1. 70°
  2. 73°
  3. 78°
  4. 60°
Answer

A. 70° Angle = |30H − 5.5M| = |30 × 6 − 5.5 × 20| = 70°.

28. What is the angle between the hour and minute hands of a clock at 9:45?

  1. 30°
  2. 17.5°
  3. 22.5°
  4. 337.5°
Answer

C. 22.5° Angle = |30H − 5.5M| = |30 × 9 − 5.5 × 45| = 22.5°.

29. What is the angle between the hour and minute hands of a clock at 3:25?

  1. 55°
  2. 60°
  3. 42.5°
  4. 47.5°
Answer

D. 47.5° Angle = |30H − 5.5M| = |30 × 3 − 5.5 × 25| = 47.5°.

30. What is the angle between the hour and minute hands of a clock at 7:20?

  1. 100°
  2. 108°
  3. 95°
  4. 260°
Answer

A. 100° Angle = |30H − 5.5M| = |30 × 7 − 5.5 × 20| = 100°.

31. What is the angle between the hour and minute hands of a clock at 3:45?

  1. 202.5°
  2. 165°
  3. 157.5°
  4. 160°
Answer

C. 157.5° Angle = |30H − 5.5M| = |30 × 3 − 5.5 × 45| = 157.5°.

32. What is the angle between the hour and minute hands of a clock at 11:30?

  1. 160°
  2. 170°
  3. 165°
  4. 173°
Answer

C. 165° Angle = |30H − 5.5M| = |30 × 11 − 5.5 × 30| = 165°.

33. What is the angle between the hour and minute hands of a clock at 7:50?

  1. 60°
  2. 65°
  3. 73°
  4. 295°
Answer

B. 65° Angle = |30H − 5.5M| = |30 × 7 − 5.5 × 50| = 65°.

34. What is the angle between the hour and minute hands of a clock at 12:50?

  1. 60°
  2. 85°
  3. 93°
  4. 80°
Answer

B. 85° Angle = |30H − 5.5M| = |30 × 0 − 5.5 × 50| = 275°, and 360 − that = 85°.

35. What is the angle between the hour and minute hands of a clock at 1:20?

  1. 85°
  2. 80°
  3. 280°
  4. 83°
Answer

B. 80° Angle = |30H − 5.5M| = |30 × 1 − 5.5 × 20| = 80°.

36. What is the angle between the hour and minute hands of a clock at 6:50?

  1. 95°
  2. 265°
  3. 120°
  4. 98°
Answer

A. 95° Angle = |30H − 5.5M| = |30 × 6 − 5.5 × 50| = 95°.

37. What is the angle between the hour and minute hands of a clock at 2:40?

  1. 180°
  2. 200°
  3. 155°
  4. 160°
Answer

D. 160° Angle = |30H − 5.5M| = |30 × 2 − 5.5 × 40| = 160°.

38. What is the angle between the hour and minute hands of a clock at 6:00?

  1. 185°
  2. 180°
  3. 188°
  4. 183°
Answer

B. 180° Angle = |30H − 5.5M| = |30 × 6 − 5.5 × 0| = 180°.

39. What is the angle between the hour and minute hands of a clock at 11:00?

  1. 38°
  2. 33°
  3. 35°
  4. 30°
Answer

D. 30° Angle = |30H − 5.5M| = |30 × 11 − 5.5 × 0| = 330°, and 360 − that = 30°.

40. What is the angle between the hour and minute hands of a clock at 3:40?

  1. 125°
  2. 130°
  3. 138°
  4. 135°
Answer

B. 130° Angle = |30H − 5.5M| = |30 × 3 − 5.5 × 40| = 130°.

41. What is the angle between the hour and minute hands of a clock at 7:45?

  1. 32.5°
  2. 45°
  3. 37.5°
  4. 60°
Answer

C. 37.5° Angle = |30H − 5.5M| = |30 × 7 − 5.5 × 45| = 37.5°.

42. What is the angle between the hour and minute hands of a clock at 4:20?

  1. 10°
  2. 5°
  3. 13°
  4. 350°
Answer

A. 10° Angle = |30H − 5.5M| = |30 × 4 − 5.5 × 20| = 10°.

43. What is the angle between the hour and minute hands of a clock at 7:40?

  1. 5°
  2. 10°
  3. 13°
  4. 350°
Answer

B. 10° Angle = |30H − 5.5M| = |30 × 7 − 5.5 × 40| = 10°.

44. What is the angle between the hour and minute hands of a clock at 3:30?

  1. 90°
  2. 285°
  3. 70°
  4. 75°
Answer

D. 75° Angle = |30H − 5.5M| = |30 × 3 − 5.5 × 30| = 75°.

45. What is the angle between the hour and minute hands of a clock at 1:15?

  1. 47.5°
  2. 55°
  3. 60°
  4. 52.5°
Answer

D. 52.5° Angle = |30H − 5.5M| = |30 × 1 − 5.5 × 15| = 52.5°.

46. What is the angle between the hour and minute hands of a clock at 2:50?

  1. 145°
  2. 148°
  3. 140°
  4. 215°
Answer

A. 145° Angle = |30H − 5.5M| = |30 × 2 − 5.5 × 50| = 215°, and 360 − that = 145°.

47. What is the angle between the hour and minute hands of a clock at 12:20?

  1. 110°
  2. 113°
  3. 250°
  4. 118°
Answer

A. 110° Angle = |30H − 5.5M| = |30 × 0 − 5.5 × 20| = 110°.

48. What is the angle between the hour and minute hands of a clock at 3:20?

  1. 25°
  2. 20°
  3. 340°
  4. 30°
Answer

B. 20° Angle = |30H − 5.5M| = |30 × 3 − 5.5 × 20| = 20°.

49. What is the angle between the hour and minute hands of a clock at 5:40?

  1. 290°
  2. 75°
  3. 70°
  4. 90°
Answer

C. 70° Angle = |30H − 5.5M| = |30 × 5 − 5.5 × 40| = 70°.

50. What is the angle between the hour and minute hands of a clock at 9:50?

  1. 30°
  2. 13°
  3. 5°
  4. 10°
Answer

C. 5° Angle = |30H − 5.5M| = |30 × 9 − 5.5 × 50| = 5°.

51. A 12-hour clock shows 3:00. What will it show 3 hours later?

  1. 9:00
  2. 8:00
  3. 7:00
  4. 6:00
Answer

D. 6:00 Advance the hour hand by the stated hours, wrapping after 12.

52. A 12-hour clock shows 9:00. What will it show 9 hours later?

  1. 8:00
  2. 7:00
  3. 6:00
  4. 9:00
Answer

C. 6:00 Advance the hour hand by the stated hours, wrapping after 12.

53. A 12-hour clock shows 9:00. What will it show 12 hours later?

  1. 12:00
  2. 11:00
  3. 10:00
  4. 9:00
Answer

D. 9:00 Advance the hour hand by the stated hours, wrapping after 12.

54. A 12-hour clock shows 10:00. What will it show 2 hours later?

  1. 1:00
  2. 3:00
  3. 2:00
  4. 12:00
Answer

D. 12:00 Advance the hour hand by the stated hours, wrapping after 12.

55. A 12-hour clock shows 6:00. What will it show 13 hours later?

  1. 7:00
  2. 8:00
  3. 9:00
  4. 10:00
Answer

A. 7:00 Advance the hour hand by the stated hours, wrapping after 12.

56. A 12-hour clock shows 2:00. What will it show 2 hours later?

  1. 5:00
  2. 7:00
  3. 4:00
  4. 6:00
Answer

C. 4:00 Advance the hour hand by the stated hours, wrapping after 12.

57. A 12-hour clock shows 2:00. What will it show 8 hours later?

  1. 12:00
  2. 11:00
  3. 10:00
  4. 1:00
Answer

C. 10:00 Advance the hour hand by the stated hours, wrapping after 12.

58. A 12-hour clock shows 10:00. What will it show 13 hours later?

  1. 1:00
  2. 12:00
  3. 11:00
  4. 2:00
Answer

C. 11:00 Advance the hour hand by the stated hours, wrapping after 12.

59. A 12-hour clock shows 11:00. What will it show 12 hours later?

  1. 2:00
  2. 12:00
  3. 11:00
  4. 1:00
Answer

C. 11:00 Advance the hour hand by the stated hours, wrapping after 12.

60. A 12-hour clock shows 6:00. What will it show 11 hours later?

  1. 7:00
  2. 6:00
  3. 5:00
  4. 8:00
Answer

C. 5:00 Advance the hour hand by the stated hours, wrapping after 12.

61. A 12-hour clock shows 8:00. What will it show 10 hours later?

  1. 6:00
  2. 8:00
  3. 9:00
  4. 7:00
Answer

A. 6:00 Advance the hour hand by the stated hours, wrapping after 12.

62. A 12-hour clock shows 8:00. What will it show 7 hours later?

  1. 3:00
  2. 5:00
  3. 4:00
  4. 6:00
Answer

A. 3:00 Advance the hour hand by the stated hours, wrapping after 12.

Mock test

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