Calendar Reasoning - Advanced Level: century codes ADVANCED

Quick competitive exam prep session: 20 advanced-level calendar reasoning questions. Worksheet 27 of 30 - Focus: century codes. Practice weekday determination, calendar cycles, Gregorian calendar with instant feedback. Great for advanced students needing complex scenarios and multi-step problems practice.

📝 Worksheet 27 of 30 • 20 questions • ⏱️ Estimated time: 20 minutes • 🎯 Advanced level

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Worksheet 27 of 30 (90% complete)

Question 1

How many days did February have in the year 2022?
Year 2022 had 28 days in February.

Question 2

If 23-11-2017 is a Thursday, what day is 23-11-2018?
365 days later: day shifts by 1 days. Thursday + 1 days = Friday.

Question 3

How many days did February have in the year 2017?
Year 2017 had 28 days in February.

Question 4

If 1 January 2022 was a Saturday, what day was 1 May 2022?
Calculated via Zeller's congruence: 1/5/2022 falls on Sunday.

Question 5

If today is Thursday and yesterday was Wednesday, what day is tomorrow?
Using day relationships: If today is Thursday and yesterday was Wednesday, = tomorrow? Friday

Question 6

In the calendar for Nov 2024, if the 1st falls on a Friday, on which weekday will the 15th fall?
15th is 14 days later: (4+14)%7=4, so Friday.

Question 7

After how many years will the calendar for 2089 repeat exactly?
The calendar for 2089 repeats after 6 years because the day pattern and leap year cycle align.

Question 8

If today is Tuesday and yesterday was Monday, what day is tomorrow?
Using day relationships: If today is Tuesday and yesterday was Monday, = tomorrow? Wednesday

Question 9

In 2020, on which date does Easter Sunday fall?
Easter Sunday in 2020 falls on April 12.

Question 10

If the day after tomorrow is not Thursday, which day CANNOT be today?
If today were Tuesday, then day after tomorrow would be Thursday, which contradicts the condition.

Question 11

After how many years will the calendar for 2065 repeat exactly?
The calendar for 2065 repeats after 6 years because the day pattern and leap year cycle align.

Question 12

If 1 January 2022 was a Saturday, what day was 1 October 2022?
Calculated via Zeller's congruence: 1/10/2022 falls on Saturday.

Question 13

If yesterday was Monday and tomorrow is Wednesday, what day is today?
Using day relationships: If yesterday was Monday and tomorrow is Wednesday, = today? Tuesday

Question 14

If 02-03-2025 is a Sunday, what day is 01-04-2025?
30 days later: day shifts by 2 days. Sunday + 2 days = Tuesday.

Question 15

After how many years will the calendar for 1992 repeat exactly?
The calendar for 1992 repeats after 28 years because the day pattern and leap year cycle align.

Question 16

Which financial quarter and semester does 01-04-2035 fall in? (Note: Indian fiscal year starts April 1, where April-May-June = Q1/Semester 1, July-Aug-Sep = Q2/Semester 1, Oct-Nov-Dec = Q3/Semester 2, Jan-Feb-Mar = Q4/Semester 2)
For 01-04-2035: Fiscal Year 2035-2036, Quarter 1, Semester 1.

Question 17

If yesterday was not Saturday, which day CANNOT be today?
If today were Sunday, then yesterday would be Saturday, which contradicts the condition.

Question 18

If 1 January 2018 was a Monday, what day was 1 December 2018?
Calculated via Zeller's congruence: 1/12/2018 falls on Saturday.

Question 19

Which financial quarter and semester does 07-05-2024 fall in? (Note: Indian fiscal year starts April 1, where April-May-June = Q1/Semester 1, July-Aug-Sep = Q2/Semester 1, Oct-Nov-Dec = Q3/Semester 2, Jan-Feb-Mar = Q4/Semester 2)
For 07-05-2024: Fiscal Year 2024-2025, Quarter 1, Semester 1.

Question 20

After how many years will the calendar for 2031 repeat exactly?
The calendar for 2031 repeats after 11 years because the day pattern and leap year cycle align.
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