Sure, here's an example of a border problem in grade 10 math:
Problem: A rectangular garden has a length of 12 meters and a width of 8 meters. The garden owner wants to place a border of flowers around the entire perimeter of the garden, which will be 1 meter wide. Find the area of the garden and the area of the flower bed.
Solution:
To find the area of the garden, we need to multiply its length by its width. So, the area of the garden is:
Area = Length × Width
Area = 12 m × 8 m
Area = 96 square meters
To find the dimensions of the flower bed, we need to account for the extra meter on each side. This means we need to subtract 2 meters from both the length and the width. The flower bed will have a length of 12 m - 2 m = 10 meters and a width of 8 m - 2 m = 6 meters.
Therefore, the area of the flower bed is:
Area = Length × Width
Area = 10 m × 6 m
Area = 60 square meters
So, the area of the garden is 96 square meters, and the area of the flower bed is 60 square meters.
I hope this example helps you practice! Remember, the key is to always understand the problem and carefully calculate the dimensions and areas involved.
show me some example of border problem in grade 10 math and its answer for praticing
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