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A garden is 30 feet long. A row of beans is planted every 15 inches. How many rows of beans are in the garden?
A.
20 rows
B.
24 rows
C.
27 rows
D.
30 rows
We first need to convert the length of the garden from feet to inches, since the distance between the rows of beans is given in inches. 30 feet = 360 inches.
Next, we divide the length of the garden by the distance between each row of beans:
360 inches รท 15 inches/row = 24 rows
Therefore, there are 24 rows of beans in the garden.
The answer is B. 24 rows.
To find the number of rows of beans in the garden, we need to convert the length of the garden and the distance between each row of beans into the same unit of measurement.
1 foot is equal to 12 inches. Therefore, the length of the garden in inches is:
30 feet * 12 inches/foot = 360 inches
Now, we can divide the length of the garden by the distance between each row of beans to find the number of rows.
360 inches / 15 inches/row = 24 rows
Therefore, the answer is:
B. 24 rows