Reasoning Ability - Calendar Problems
If 1st January 2100 will fall on a Friday, what day will 1st January 2101 be (note: 2100 is not a leap year)?
If 1st January 2100 will fall on a Friday, what day will 1st January 2101 be (note: 2100 is not a leap year)?
hard Q10 of 15
Step-by-Step Solution
Step 1: Identify year type
2100 is a century year not divisible by 400 → not a leap year.Step 2: Odd days
365 days → remainder 1 → +1 day.Step 3: Apply shift
Friday + 1 = Saturday.Final Answer:
Saturday → Option AQuick Check:
Non-leap century adds +1 day ✅
Quick Trick: Century years leap only if divisible by 400.
Common Mistakes:
MISTAKES- Treating 2100 as leap.
Master "Calendar Problems" in Reasoning Ability
Start learning the concept with an interactive lesson.
Want More Practice?
15+ quiz questions · All difficulty levels · Free
Free Signup - Practice All QuestionsMore Reasoning Ability Quizzes