Ask Question
28 September, 11:51

A new building needs 14 windows. The builder has already installed 5 of them. If it takes 4 hours to install each window, how ling will it take him to install the rest?

+4
Answers (1)
  1. 28 September, 12:13
    0
    The builder has to install 9 more windows. If it takes 4hrs per window then all you have to do is 9 times 4 to get your answer, which is 36 hours.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “A new building needs 14 windows. The builder has already installed 5 of them. If it takes 4 hours to install each window, how ling will it ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers