Calendar Worksheet for Maths Olympiad

Maths Olympiad topic 12: Calendar puzzles · Set 160 · 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.Today is Thursday. What day of the week will it be after 49 days? (a) Saturday (b) Friday (c) Wednesday (d) Thursday
2. 2.If 7 December is a Friday, what day of the week is 19 December? (a) Tuesday (b) Friday (c) Thursday (d) Wednesday
3. 3.If 2 May is a Wednesday, what day of the week is 13 May? (a) Sunday (b) Monday (c) Saturday (d) Tuesday
4. 4.Today is Tuesday. What day of the week will it be after 12 days? (a) Monday (b) Sunday (c) Tuesday (d) Saturday
5. 5.If 11 March is a Monday, what day of the week is 25 March? (a) Wednesday (b) Sunday (c) Tuesday (d) Monday
6. 6.If 2 July is a Sunday, what day of the week is 10 July? (a) Wednesday (b) Sunday (c) Tuesday (d) Monday
7. 7.If 13 July is a Wednesday, what day of the week is 29 July? (a) Saturday (b) Thursday (c) Sunday (d) Friday
8. 8.If 27 January is a Friday, what day of the week is 17 February? (a) Saturday (b) Friday (c) Thursday (d) Sunday
9. 9.If 2 March is a Tuesday, what day of the week is 13 March? (a) Sunday (b) Friday (c) Saturday (d) Monday
10. 10.Today is Wednesday. What day of the week will it be after 49 days? (a) Tuesday (b) Thursday (c) Friday (d) Wednesday
11. 11.If 13 October is a Tuesday, what day of the week is 23 October? (a) Sunday (b) Friday (c) Thursday (d) Saturday
12. 12.If 1 October is a Saturday, what day of the week is 11 October? (a) Tuesday (b) Thursday (c) Monday (d) Wednesday
13. 13.Today is Saturday. What day of the week will it be after 38 days? (a) Thursday (b) Wednesday (c) Tuesday (d) Monday
14. 14.If 16 July is a Wednesday, what day of the week is 9 August? (a) Sunday (b) Saturday (c) Monday (d) Friday
15. 15.Today is Tuesday. What day of the week will it be after 52 days? (a) Saturday (b) Thursday (c) Sunday (d) Friday
16. 16.If 11 December is a Tuesday, what day of the week is 20 December? (a) Wednesday (b) Saturday (c) Friday (d) Thursday
17. 17.Today is Monday. What day of the week will it be after 50 days? (a) Thursday (b) Tuesday (c) Wednesday (d) Monday
18. 18.If 11 May is a Friday, what day of the week is 27 May? (a) Saturday (b) Tuesday (c) Monday (d) Sunday
19. 19.If 15 July is a Sunday, what day of the week is 27 July? (a) Saturday (b) Friday (c) Thursday (d) Sunday
20. 20.If 8 October is a Monday, what day of the week is 16 October? (a) Thursday (b) Wednesday (c) Tuesday (d) Monday
21. 21.Today is Monday. What day of the week will it be after 26 days? (a) Saturday (b) Friday (c) Sunday (d) Monday
22. 22.If 2 December is a Thursday, what day of the week is 17 December? (a) Thursday (b) Friday (c) Saturday (d) Sunday
23. 23.Today is Friday. What day of the week will it be after 71 days? (a) Sunday (b) Monday (c) Friday (d) Saturday
24. 24.If 6 March is a Wednesday, what day of the week is 22 March? (a) Thursday (b) Saturday (c) Sunday (d) Friday
25. 25.If 9 July is a Monday, what day of the week is 25 July? (a) Friday (b) Thursday (c) Tuesday (d) Wednesday
26. 26.Today is Sunday. What day of the week will it be after 40 days? (a) Saturday (b) Thursday (c) Sunday (d) Friday
27. 27.If 29 April is a Tuesday, what day of the week is 13 May? (a) Monday (b) Thursday (c) Wednesday (d) Tuesday
28. 28.If 14 August is a Monday, what day of the week is 28 August? (a) Tuesday (b) Sunday (c) Monday (d) Wednesday
29. 29.Today is Tuesday. What day of the week will it be after 59 days? (a) Thursday (b) Sunday (c) Saturday (d) Friday
30. 30.Today is Wednesday. What day of the week will it be after 56 days? (a) Thursday (b) Friday (c) Wednesday (d) Tuesday
31. 31.If 15 July is a Tuesday, what day of the week is 31 July? (a) Thursday (b) Wednesday (c) Friday (d) Saturday
32. 32.Today is Saturday. What day of the week will it be after 97 days? (a) Friday (b) Saturday (c) Sunday (d) Thursday
33. 33.If 6 May is a Thursday, what day of the week is 15 May? (a) Monday (b) Sunday (c) Friday (d) Saturday
34. 34.If 9 May is a Wednesday, what day of the week is 23 May? (a) Wednesday (b) Thursday (c) Tuesday (d) Friday
35. 35.If 3 May is a Thursday, what day of the week is 13 May? (a) Saturday (b) Sunday (c) Tuesday (d) Monday
36. 36.Today is Thursday. What day of the week will it be after 97 days? (a) Wednesday (b) Friday (c) Tuesday (d) Thursday
37. 37.If 3 August is a Thursday, what day of the week is 15 August? (a) Monday (b) Wednesday (c) Tuesday (d) Thursday
38. 38.If 11 May is a Thursday, what day of the week is 25 May? (a) Thursday (b) Friday (c) Wednesday (d) Saturday
39. 39.Today is Saturday. What day of the week will it be after 10 days? (a) Tuesday (b) Monday (c) Thursday (d) Wednesday
40. 40.Today is Monday. What day of the week will it be after 41 days? (a) Tuesday (b) Monday (c) Saturday (d) Sunday

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