Question 1
How many odd days are there in 400 years starting from 1978? (Note: Odd days = remainder when total days are divided by 7)
Total days = 303×365 + 97×366 = 146097 days. Odd days = 146097 mod 7 = 0.
This skill evaluation ⚡ worksheet focuses on Advanced Odd Days - a key topic in Calendar Reasoning. You'll solve 20 expert-level problems (Worksheet 9 of 10). The primary focus is on conceptual clarity. Master advanced odd days ssc cgl, advanced odd days reasoning tricks, and fast advanced odd days solving through systematic practice.