One.
All the rest have at least 28 days.
They all do because its saying how many months have 28 days not what months only have 28 days
Technically all 12 months have at least 28 days in them. However, I suspect you are actually asking how many months have only 28 days. In that case, February is the only month to have only 28 days in its month (except for leap year when it has 29 days).
All 12 months have "at least" 28 days. Only February has exactly 28 days, except in leap year.
12 months have 28 days. The only one that has a max of 28 days is February, except in leap years.
28 months = 852.2 days.
They all do because its saying how many months have 28 days not what months only have 28 days
Technically all 12 months have at least 28 days in them. However, I suspect you are actually asking how many months have only 28 days. In that case, February is the only month to have only 28 days in its month (except for leap year when it has 29 days).
All 12 months have "at least" 28 days. Only February has exactly 28 days, except in leap year.
12 months have 28 days. The only one that has a max of 28 days is February, except in leap years.
28 months = 852.2 days.
Only February has exactly 28 days in a non leap year.
All month have 28 days but only February has no more than 28 days (except in leap year).
11 months have at least 30 days. Only one (February) has either 28 or 29 days.
It depends on the months that you include in the sequence. Remember that some months have 30 days, some have 31 days, and February has only 28 days.
The riddle answer is "12" because all 12 months contain "at least" 28 days. February is the only month that has 28 days exactly, but 29 in a leap year.(The trick is that everyone says "1" because of this distinction. The version "If there are 7 months that have 31 days and 11 months that have 30 days, how many months have 28 days?" telegraphs the answer unless someone doesn't know how many months there are in total. So it is either erroneous or trivial.)
In February every year except for the forth year, one. That is the only month in 28 days
1 and that is February, but every leap year it has 29 days.