If a factory can produce 211 bicycles in 1 month how many can they produce in 1 year

You have to do 211 times how many days in a year so ... It is 365*211=77015

Well if they produce 211 bicycles in a month, to find how many they produce in a year, you gotta multiply by 365. Where did I get 365 from? A year has 365 days. However, 211 times by 365 is 77015. We can then conclude that the factory sells 77015 bicycles in a year.