Calendar Worksheet for Maths Olympiad

Maths Olympiad topic 12: Calendar puzzles · Set 114 · 40 questions

How to solve it (Throw away the weeks): Count the days between the two dates (use the month lengths: 30 or 31, February 28 in an ordinary year). Divide by 7: whole weeks do not change the day; the remainder does. Count the remainder on from the starting day.

1. 1.If 14 March is a Tuesday, what day of the week is 25 March? (a) Sunday (b) Friday (c) Monday (d) Saturday
2. 2.Today is Wednesday. What day of the week will it be after 67 days? (a) Saturday (b) Monday (c) Tuesday (d) Sunday
3. 3.If 30 May is a Friday, what day of the week is 3 June? (a) Thursday (b) Wednesday (c) Tuesday (d) Monday
4. 4.Today is Thursday. What day of the week will it be after 18 days? (a) Wednesday (b) Monday (c) Tuesday (d) Sunday
5. 5.Today is Thursday. What day of the week will it be after 75 days? (a) Monday (b) Tuesday (c) Wednesday (d) Thursday
6. 6.If 14 December is a Friday, what day of the week is 22 December? (a) Saturday (b) Monday (c) Sunday (d) Friday
7. 7.If 3 October is a Thursday, what day of the week is 14 October? (a) Tuesday (b) Wednesday (c) Sunday (d) Monday
8. 8.If 6 December is a Monday, what day of the week is 14 December? (a) Tuesday (b) Thursday (c) Wednesday (d) Monday
9. 9.If 10 December is a Saturday, what day of the week is 18 December? (a) Sunday (b) Monday (c) Saturday (d) Tuesday
10. 10.Today is Wednesday. What day of the week will it be after 19 days? (a) Wednesday (b) Sunday (c) Tuesday (d) Monday
11. 11.If 7 December is a Saturday, what day of the week is 17 December? (a) Wednesday (b) Thursday (c) Monday (d) Tuesday
12. 12.Today is Thursday. What day of the week will it be after 10 days? (a) Monday (b) Saturday (c) Tuesday (d) Sunday
13. 13.If 12 May is a Monday, what day of the week is 28 May? (a) Thursday (b) Friday (c) Wednesday (d) Tuesday
14. 14.If 16 May is a Saturday, what day of the week is 1 June? (a) Tuesday (b) Wednesday (c) Sunday (d) Monday
15. 15.If 5 October is a Friday, what day of the week is 14 October? (a) Saturday (b) Monday (c) Tuesday (d) Sunday
16. 16.If 4 July is a Monday, what day of the week is 19 July? (a) Monday (b) Thursday (c) Tuesday (d) Wednesday
17. 17.Today is Sunday. What day of the week will it be after 37 days? (a) Tuesday (b) Thursday (c) Monday (d) Wednesday
18. 18.If 12 May is a Thursday, what day of the week is 26 May? (a) Saturday (b) Friday (c) Thursday (d) Wednesday
19. 19.If 4 December is a Thursday, what day of the week is 12 December? (a) Friday (b) Thursday (c) Saturday (d) Sunday
20. 20.If 22 January is a Saturday, what day of the week is 7 February? (a) Wednesday (b) Monday (c) Sunday (d) Tuesday
21. 21.If 15 May is a Wednesday, what day of the week is 31 May? (a) Friday (b) Saturday (c) Thursday (d) Sunday
22. 22.If 4 July is a Sunday, what day of the week is 13 July? (a) Thursday (b) Tuesday (c) Wednesday (d) Monday
23. 23.Today is Monday. What day of the week will it be after 43 days? (a) Wednesday (b) Monday (c) Thursday (d) Tuesday
24. 24.If 7 January is a Monday, what day of the week is 20 January? (a) Monday (b) Tuesday (c) Saturday (d) Sunday
25. 25.If 20 September is a Tuesday, what day of the week is 8 October? (a) Friday (b) Saturday (c) Monday (d) Sunday
26. 26.If 11 October is a Thursday, what day of the week is 26 October? (a) Friday (b) Thursday (c) Saturday (d) Sunday
27. 27.Today is Sunday. What day of the week will it be after 29 days? (a) Tuesday (b) Monday (c) Sunday (d) Wednesday
28. 28.If 20 April is a Thursday, what day of the week is 20 May? (a) Saturday (b) Monday (c) Sunday (d) Friday
29. 29.If 30 October is a Thursday, what day of the week is 20 November? (a) Saturday (b) Thursday (c) Wednesday (d) Friday
30. 30.If 1 December is a Friday, what day of the week is 14 December? (a) Saturday (b) Wednesday (c) Thursday (d) Friday
31. 31.If 7 August is a Friday, what day of the week is 18 August? (a) Wednesday (b) Monday (c) Tuesday (d) Thursday
32. 32.If 14 August is a Tuesday, what day of the week is 6 September? (a) Wednesday (b) Saturday (c) Friday (d) Thursday
33. 33.If 14 October is a Thursday, what day of the week is 25 October? (a) Sunday (b) Monday (c) Wednesday (d) Tuesday
34. 34.Today is Monday. What day of the week will it be after 97 days? (a) Saturday (b) Sunday (c) Tuesday (d) Monday
35. 35.Today is Saturday. What day of the week will it be after 95 days? (a) Friday (b) Wednesday (c) Tuesday (d) Thursday
36. 36.Today is Wednesday. What day of the week will it be after 98 days? (a) Friday (b) Wednesday (c) Thursday (d) Tuesday
37. 37.If 10 October is a Wednesday, what day of the week is 4 November? (a) Monday (b) Tuesday (c) Sunday (d) Saturday
38. 38.If 30 May is a Friday, what day of the week is 14 June? (a) Saturday (b) Monday (c) Sunday (d) Friday
39. 39.If 15 December is a Thursday, what day of the week is 29 December? (a) Saturday (b) Thursday (c) Friday (d) Wednesday
40. 40.If 17 September is a Monday, what day of the week is 4 October? (a) Saturday (b) Wednesday (c) Thursday (d) Friday

Free maths olympiad lessons, practice and worksheets at talentjr.in/maths-olympiad