Calendar Worksheet for Maths Olympiad

Maths Olympiad topic 12: Calendar puzzles · Set 877 · 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 1 May is a Sunday, what day of the week is 9 May? (a) Tuesday (b) Sunday (c) Wednesday (d) Monday
2. 2.If 27 October is a Saturday, what day of the week is 18 November? (a) Tuesday (b) Monday (c) Sunday (d) Saturday
3. 3.If 11 March is a Saturday, what day of the week is 24 March? (a) Saturday (b) Friday (c) Sunday (d) Thursday
4. 4.If 12 July is a Saturday, what day of the week is 26 July? (a) Monday (b) Saturday (c) Sunday (d) Friday
5. 5.If 6 July is a Tuesday, what day of the week is 21 July? (a) Tuesday (b) Wednesday (c) Thursday (d) Friday
6. 6.Today is Tuesday. What day of the week will it be after 23 days? (a) Wednesday (b) Saturday (c) Friday (d) Thursday
7. 7.If 15 January is a Wednesday, what day of the week is 31 January? (a) Sunday (b) Friday (c) Saturday (d) Thursday
8. 8.Today is Tuesday. What day of the week will it be after 10 days? (a) Sunday (b) Friday (c) Thursday (d) Saturday
9. 9.If 15 January is a Thursday, what day of the week is 31 January? (a) Monday (b) Friday (c) Saturday (d) Sunday
10. 10.If 6 January is a Monday, what day of the week is 21 January? (a) Wednesday (b) Monday (c) Thursday (d) Tuesday
11. 11.Today is Sunday. What day of the week will it be after 81 days? (a) Friday (b) Wednesday (c) Thursday (d) Saturday
12. 12.If 8 March is a Tuesday, what day of the week is 21 March? (a) Sunday (b) Tuesday (c) Monday (d) Wednesday
13. 13.If 12 March is a Sunday, what day of the week is 20 March? (a) Monday (b) Tuesday (c) Sunday (d) Wednesday
14. 14.If 21 August is a Wednesday, what day of the week is 2 September? (a) Sunday (b) Tuesday (c) Wednesday (d) Monday
15. 15.Today is Friday. What day of the week will it be after 57 days? (a) Friday (b) Monday (c) Sunday (d) Saturday
16. 16.If 9 May is a Monday, what day of the week is 21 May? (a) Friday (b) Monday (c) Saturday (d) Sunday
17. 17.If 26 September is a Tuesday, what day of the week is 11 October? (a) Friday (b) Tuesday (c) Thursday (d) Wednesday
18. 18.Today is Monday. What day of the week will it be after 43 days? (a) Wednesday (b) Thursday (c) Tuesday (d) Monday
19. 19.If 11 May is a Wednesday, what day of the week is 27 May? (a) Sunday (b) Saturday (c) Thursday (d) Friday
20. 20.Today is Monday. What day of the week will it be after 57 days? (a) Wednesday (b) Thursday (c) Tuesday (d) Monday
21. 21.If 8 October is a Saturday, what day of the week is 20 October? (a) Saturday (b) Friday (c) Wednesday (d) Thursday
22. 22.If 14 May is a Saturday, what day of the week is 28 May? (a) Monday (b) Saturday (c) Friday (d) Sunday
23. 23.If 1 August is a Monday, what day of the week is 14 August? (a) Monday (b) Sunday (c) Tuesday (d) Saturday
24. 24.Today is Tuesday. What day of the week will it be after 70 days? (a) Wednesday (b) Thursday (c) Monday (d) Tuesday
25. 25.If 18 January is a Thursday, what day of the week is 11 February? (a) Saturday (b) Monday (c) Sunday (d) Tuesday
26. 26.If 22 March is a Wednesday, what day of the week is 4 April? (a) Thursday (b) Monday (c) Wednesday (d) Tuesday
27. 27.Today is Saturday. What day of the week will it be after 54 days? (a) Friday (b) Thursday (c) Saturday (d) Wednesday
28. 28.If 1 October is a Friday, what day of the week is 12 October? (a) Wednesday (b) Monday (c) Tuesday (d) Thursday
29. 29.If 2 October is a Tuesday, what day of the week is 11 October? (a) Saturday (b) Thursday (c) Wednesday (d) Friday
30. 30.Today is Wednesday. What day of the week will it be after 94 days? (a) Sunday (b) Monday (c) Friday (d) Saturday
31. 31.If 1 October is a Thursday, what day of the week is 9 October? (a) Saturday (b) Sunday (c) Thursday (d) Friday
32. 32.Today is Tuesday. What day of the week will it be after 12 days? (a) Tuesday (b) Monday (c) Sunday (d) Saturday
33. 33.If 8 December is a Tuesday, what day of the week is 19 December? (a) Monday (b) Friday (c) Sunday (d) Saturday
34. 34.If 14 May is a Sunday, what day of the week is 23 May? (a) Thursday (b) Wednesday (c) Tuesday (d) Monday
35. 35.If 5 January is a Monday, what day of the week is 19 January? (a) Tuesday (b) Sunday (c) Wednesday (d) Monday
36. 36.Today is Monday. What day of the week will it be after 63 days? (a) Sunday (b) Monday (c) Tuesday (d) Wednesday
37. 37.If 10 January is a Wednesday, what day of the week is 14 February? (a) Thursday (b) Tuesday (c) Friday (d) Wednesday
38. 38.Today is Friday. What day of the week will it be after 31 days? (a) Monday (b) Tuesday (c) Sunday (d) Wednesday
39. 39.If 28 November is a Wednesday, what day of the week is 2 December? (a) Monday (b) Tuesday (c) Saturday (d) Sunday
40. 40.If 13 August is a Monday, what day of the week is 2 September? (a) Saturday (b) Tuesday (c) Sunday (d) Monday

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