Some friends are planning to make a neighborhood garden. The total area available for the garden is 210square meters, and they want this to be 131 times the area of the plant beds in the garden. What should the area of the plant beds be?
Q. Some friends are planning to make a neighborhood garden. The total area available for the garden is 210square meters, and they want this to be 131 times the area of the plant beds in the garden. What should the area of the plant beds be?
Understand Relationship: Understand the relationship between the total area and the area of the plant beds.The total area of the garden is 131 times the area of the plant beds. This means that if we let the area of the plant beds be x square meters, then the total area is (34)x square meters.
Set Up Equation: Set up the equation to find the area of the plant beds.We know that the total area is 210 square meters, so we can set up the equation (34)x=210.
Solve for x: Solve for x by multiplying both sides of the equation by the reciprocal of 34.To isolate x, we multiply both sides by 43, which is the reciprocal of 34.(43)×(34)x=(43)×210
Perform Multiplication: Perform the multiplication to solve for x.(43)×(34)x=x(43)×210=157.5So, x=157.5 square meters.
Check Result: Check the result.To check, we can multiply the area of the plant beds by 131 to see if we get the total area of the garden.131×157.5=(34)×157.5=210This confirms that our solution is correct.