Date Sequence Logic - Absolute-Beginner Level: core concept mastery Date Sequence Logic ABSOLUTE BEGINNER

This skill primer 🌟 worksheet focuses on Date Sequence Logic - a key topic in Calendar Reasoning. You'll solve 20 absolute-beginner-level problems (Worksheet 1 of 10). The primary focus is on core concept mastery. Master date sequence logic problems, date sequence logic reasoning questions, and date sequence logic practice through systematic practice.

📝 Worksheet 1 of 10 • 20 questions • ⏱️ Estimated time: 20 minutes • 🎯 Absolute Beginner level

What you'll learn in this worksheet:
Your progress through Date Sequence Logic
Worksheet 1 of 10 (0% complete)

Question 1

If 1 January 2018 was a Monday, what day was 1 October 2018?
Calculated via Zeller's congruence: 1/10/2018 falls on Monday.

Question 2

If 1 January 2018 was a Monday, what day was 1 May 2018?
Calculated via Zeller's congruence: 1/5/2018 falls on Tuesday.

Question 3

If 1 January 2019 was a Tuesday, what day was 1 October 2019?
Calculated via Zeller's congruence: 1/10/2019 falls on Tuesday.

Question 4

If 1 January 2021 was a Friday, what day was 1 March 2021?
Calculated via Zeller's congruence: 1/3/2021 falls on Monday.

Question 5

If 1 January 2021 was a Friday, what day was 1 September 2021?
Calculated via Zeller's congruence: 1/9/2021 falls on Wednesday.

Question 6

If 1 January 2021 was a Friday, what day was 1 August 2021?
Calculated via Zeller's congruence: 1/8/2021 falls on Sunday.

Question 7

If 1 January 2020 was a Wednesday, what day was 1 August 2020?
Calculated via Zeller's congruence: 1/8/2020 falls on Saturday.

Question 8

If 1 January 2020 was a Wednesday, what day was 1 May 2020?
Calculated via Zeller's congruence: 1/5/2020 falls on Friday.

Question 9

If 1 January 2020 was a Wednesday, what day was 1 July 2020?
Calculated via Zeller's congruence: 1/7/2020 falls on Wednesday.

Question 10

If 1 January 2019 was a Tuesday, what day was 1 March 2019?
Calculated via Zeller's congruence: 1/3/2019 falls on Friday.

Question 11

If 1 January 2021 was a Friday, what day was 1 October 2021?
Calculated via Zeller's congruence: 1/10/2021 falls on Friday.

Question 12

If 1 January 2018 was a Monday, what day was 1 March 2018?
Calculated via Zeller's congruence: 1/3/2018 falls on Thursday.

Question 13

If 1 January 2019 was a Tuesday, what day was 1 February 2019?
Calculated via Zeller's congruence: 1/2/2019 falls on Friday.

Question 14

If 1 January 2018 was a Monday, what day was 1 April 2018?
Calculated via Zeller's congruence: 1/4/2018 falls on Sunday.

Question 15

If 1 January 2020 was a Wednesday, what day was 1 August 2020?
Calculated via Zeller's congruence: 1/8/2020 falls on Saturday.

Question 16

If 1 January 2019 was a Tuesday, what day was 1 March 2019?
Calculated via Zeller's congruence: 1/3/2019 falls on Friday.

Question 17

If 1 January 2018 was a Monday, what day was 1 August 2018?
Calculated via Zeller's congruence: 1/8/2018 falls on Wednesday.

Question 18

If 1 January 2018 was a Monday, what day was 1 November 2018?
Calculated via Zeller's congruence: 1/11/2018 falls on Thursday.

Question 19

If 1 January 2021 was a Friday, what day was 1 December 2021?
Calculated via Zeller's congruence: 1/12/2021 falls on Wednesday.

Question 20

If 1 January 2020 was a Wednesday, what day was 1 October 2020?
Calculated via Zeller's congruence: 1/10/2020 falls on Thursday.
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