Prepare for the Local 483 Apprenticeship Exam. Utilize flashcards and multiple-choice questions, with hints and explanations for each. Get exam-ready today!

Multiple Choice

With a scale of 1/2" = 1'-0", what drawing length represents 10 feet in reality?

With a scale of 1/2 inch equals 1 foot, every real foot is shown as 0.5 inch on the drawing. To represent 10 feet, multiply 10 by 0.5 inch, giving 5 inches. So the drawing length for 10 feet is 5 inches. This works because the scale converts feet into drawing inches using the 0.5 inch per foot ratio. For example, 20 feet would be 10 inches on the drawing.

With a scale of 1/2 inch equals 1 foot, every real foot is shown as 0.5 inch on the drawing. To represent 10 feet, multiply 10 by 0.5 inch, giving 5 inches. So the drawing length for 10 feet is 5 inches. This works because the scale converts feet into drawing inches using the 0.5 inch per foot ratio. For example, 20 feet would be 10 inches on the drawing.