An ecologist is dividing a 30 m by 20 m rectangular field into squares with side lengths of 5 m to study the ecology found in each.How many squares can the field be divided into?
Question
An ecologist is dividing a 30 m by 20 m rectangular field into squares with side lengths of 5 m to study the ecology found in each.How many squares can the field be divided into?
Solution
First, we need to find out how many squares can fit along the length and the width of the field.
The length of the field is 30 m and the side length of each square is 5 m. So, we divide 30 m by 5 m to find out how many squares can fit along the length. 30 m ÷ 5 m = 6 squares.
Similarly, the width of the field is 20 m. So, we divide 20 m by 5 m to find out how many squares can fit along the width. 20 m ÷ 5 m = 4 squares.
Finally, to find out the total number of squares that can fit in the field, we multiply the number of squares along the length by the number of squares along the width. So, 6 squares × 4 squares = 24 squares.
Therefore, the field can be divided into 24 squares.
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