How many months have less than 31 days?
5 months have less than 31 days. April, June, September and November have 30 days. February has 28 or 29 days, depending on the year.
### Instruction: How many months have less than 31 days?
### Context: 
### Answer: 5 months have less than 31 days. April, June, September and November have 30 days. February has 28 or 29 days, depending on the year.</s>