Concept explainers
To write the scale without units
Answer to Problem 8E
The scale without unit is 1:48
Explanation of Solution
Given information :
Consider, the question 1in : 4 feet
Calculations to find the scale without unit it is necessary that the units on both the sides of the ratio are same, there are 12 inches in 1 foot therefore number of inches in 4 feet is
calculate the number of inches in 4 feet Therefore,
The expression will be-
Therefore, the ratio without unit is 1:48
Chapter 6 Solutions
Pre-Algebra
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