Question:
What is the comparison between the quantities in Column A and Column B?
Column A Column B The number of posts needed for 12 posts fence 144 feet 144 feet long and posts are placed 12 feet apart
What is the comparison between the quantities in Column A and Column B?
| Column A | Column B |
| The number of posts needed for 12 posts fence 144 feet | 144 feet long and posts are placed 12 feet apart |
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When calculating the number of posts for a fence, divide the total length of the fence by the distance between posts, then add 1 for the final post.
Updated On: Mar 7, 2025
- if the quantity in Column A is greater than the quantity in Column B
- if the quantity in Column B is greater than the quantity in Column A
- if the quantities are equal
- if the comparison cannot be made
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The Correct Option is A
Solution and Explanation
- Column A: The number of posts needed for a 144-foot long fence with posts placed 12 feet apart is:
\[
\text{Number of posts} = \frac{144}{12} + 1 = 12 + 1 = 13 \text{ posts}
\]
- Column B: The number of posts is given as 12 posts.
Since 13 posts (Column A) is greater than 12 posts (Column B), the correct answer is (A).
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