Calendar Worksheet for Maths Olympiad

Maths Olympiad topic 12: Calendar puzzles · Set 805 · 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 9 July is a Wednesday, what day of the week is 19 July? (a) Saturday (b) Sunday (c) Monday (d) Friday
2. 2.Today is Sunday. What day of the week will it be after 71 days? (a) Sunday (b) Wednesday (c) Monday (d) Tuesday
3. 3.Today is Monday. What day of the week will it be after 97 days? (a) Tuesday (b) Sunday (c) Monday (d) Saturday
4. 4.If 28 September is a Monday, what day of the week is 4 October? (a) Saturday (b) Sunday (c) Monday (d) Tuesday
5. 5.If 10 July is a Thursday, what day of the week is 12 August? (a) Monday (b) Wednesday (c) Thursday (d) Tuesday
6. 6.If 19 June is a Tuesday, what day of the week is 9 July? (a) Wednesday (b) Monday (c) Tuesday (d) Sunday
7. 7.Today is Sunday. What day of the week will it be after 24 days? (a) Tuesday (b) Friday (c) Thursday (d) Wednesday
8. 8.Today is Sunday. What day of the week will it be after 10 days? (a) Wednesday (b) Thursday (c) Tuesday (d) Friday
9. 9.If 15 October is a Saturday, what day of the week is 16 November? (a) Wednesday (b) Tuesday (c) Friday (d) Thursday
10. 10.Today is Friday. What day of the week will it be after 58 days? (a) Saturday (b) Tuesday (c) Monday (d) Sunday
11. 11.If 19 July is a Sunday, what day of the week is 11 August? (a) Thursday (b) Tuesday (c) Wednesday (d) Monday
12. 12.If 3 March is a Sunday, what day of the week is 19 March? (a) Monday (b) Thursday (c) Tuesday (d) Wednesday
13. 13.Today is Friday. What day of the week will it be after 56 days? (a) Saturday (b) Friday (c) Sunday (d) Thursday
14. 14.Today is Sunday. What day of the week will it be after 51 days? (a) Monday (b) Thursday (c) Wednesday (d) Tuesday
15. 15.Today is Tuesday. What day of the week will it be after 52 days? (a) Sunday (b) Thursday (c) Friday (d) Saturday
16. 16.If 15 August is a Friday, what day of the week is 25 August? (a) Monday (b) Sunday (c) Wednesday (d) Tuesday
17. 17.Today is Tuesday. What day of the week will it be after 86 days? (a) Wednesday (b) Saturday (c) Friday (d) Thursday
18. 18.If 9 July is a Monday, what day of the week is 19 July? (a) Saturday (b) Friday (c) Thursday (d) Wednesday
19. 19.If 2 October is a Tuesday, what day of the week is 10 October? (a) Thursday (b) Friday (c) Wednesday (d) Tuesday
20. 20.Today is Sunday. What day of the week will it be after 87 days? (a) Thursday (b) Tuesday (c) Friday (d) Wednesday
21. 21.If 7 March is a Monday, what day of the week is 17 March? (a) Wednesday (b) Saturday (c) Friday (d) Thursday
22. 22.If 13 May is a Sunday, what day of the week is 21 May? (a) Sunday (b) Tuesday (c) Wednesday (d) Monday
23. 23.If 15 March is a Saturday, what day of the week is 25 March? (a) Monday (b) Thursday (c) Tuesday (d) Wednesday
24. 24.If 6 January is a Wednesday, what day of the week is 16 January? (a) Friday (b) Saturday (c) Sunday (d) Monday
25. 25.If 4 December is a Wednesday, what day of the week is 13 December? (a) Sunday (b) Friday (c) Thursday (d) Saturday
26. 26.If 21 March is a Monday, what day of the week is 9 April? (a) Saturday (b) Sunday (c) Monday (d) Friday
27. 27.If 13 July is a Tuesday, what day of the week is 9 August? (a) Monday (b) Tuesday (c) Wednesday (d) Sunday
28. 28.If 10 July is a Friday, what day of the week is 18 July? (a) Saturday (b) Friday (c) Monday (d) Sunday
29. 29.Today is Wednesday. What day of the week will it be after 91 days? (a) Tuesday (b) Thursday (c) Wednesday (d) Friday
30. 30.If 31 January is a Friday, what day of the week is 9 February? (a) Tuesday (b) Sunday (c) Saturday (d) Monday
31. 31.Today is Thursday. What day of the week will it be after 20 days? (a) Thursday (b) Tuesday (c) Friday (d) Wednesday
32. 32.Today is Friday. What day of the week will it be after 83 days? (a) Friday (b) Thursday (c) Wednesday (d) Saturday
33. 33.If 11 April is a Saturday, what day of the week is 14 May? (a) Wednesday (b) Thursday (c) Saturday (d) Friday
34. 34.If 12 January is a Saturday, what day of the week is 1 February? (a) Friday (b) Sunday (c) Thursday (d) Saturday
35. 35.If 3 October is a Thursday, what day of the week is 11 October? (a) Saturday (b) Friday (c) Sunday (d) Thursday
36. 36.If 6 December is a Wednesday, what day of the week is 14 December? (a) Friday (b) Thursday (c) Saturday (d) Wednesday
37. 37.If 7 July is a Saturday, what day of the week is 22 July? (a) Sunday (b) Monday (c) Tuesday (d) Saturday
38. 38.If 13 October is a Monday, what day of the week is 1 November? (a) Sunday (b) Monday (c) Saturday (d) Friday
39. 39.If 4 January is a Tuesday, what day of the week is 16 January? (a) Monday (b) Sunday (c) Tuesday (d) Saturday
40. 40.If 30 May is a Friday, what day of the week is 4 June? (a) Tuesday (b) Friday (c) Wednesday (d) Thursday

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