If 1st July 2022 was Sunday, then what was the day on 1st November 2022?

The correct option is Thursday.

To find the day of the week on 1st November 2022, we need to calculate the total number of days between 1st July 2022 and 1st November 2022, and then find the number of odd days.

Let's count the number of days in each month starting after 1st July up to 1st November:
- Remaining days in July (July has 31 days): 31 - 1 = 30 days
- Days in August: 31 days
- Days in September: 30 days
- Days in October: 31 days
- Days in November (up to the 1st): 1 day

Now, we find the total number of days:
Total days = 30 + 31 + 30 + 31 + 1 = 123 days

Next, we calculate the number of odd days by dividing the total number of days by 7 (the number of days in a week) and finding the remainder:

$\frac{123}{7}=17\text{ weeks with a remainder of }4\text{ days}$

Since we have 4 odd days, we count 4 days forward starting from Sunday (the day on 1st July 2022):
- 1st day after Sunday is Monday
- 2nd day after Sunday is Tuesday
- 3rd day after Sunday is Wednesday
- 4th day after Sunday is Thursday

Therefore, the day on 1st November 2022 was Thursday.