Monday's rainy day does not count; The sports meeting will be postponed for three days. The first day is Tuesday, the second day is Wednesday and the third day is Thursday. The answer should be Thursday. If the topic is to postpone the opening for three days and add a word "after", then the answer should be Friday.

According to the meaning of addition, when two numbers are combined into one number, they are solved by addition.

Extended data

Calculation of date:

Question type: know the day of the week and calculate the day of the week.

Solution: first find out the number of days that have passed, then find out how many weeks are left in the number of days that have passed, and then calculate according to the remainder.

Today is Thursday, so what day is it in 40 days?

Solution: 40 divided by 7 equals 5 weeks and 5 days, and the remainder is 5. There are five days before Thursday, and it is Tuesday.