for every 52 students 2 teachers are appointed. how many teachers should be appointed if a school has 494 students
for every 52 students 2 teachers are appointed. how many teachers should be appointed if a school has 494 students
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Teachers appointed for 52 Students = 2
Teachers appointed for 1 Student =
Teachers Appointed for 494 Student
Hence 19 teachers needed
52 2
494 x
52×x =494×2
52x= 988
x = 988/52 or 988÷52
x =19.