I had a goal of finishing painting at least 80% of the 500 square meters of a house's walls by today. He actually finished painting 415 square meters today.
Did I meet his goal? Why?
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I had a goal of finishing painting at least 80% of the 500 square meters of a house's walls by today. He actually finished painting 415 square meters today.
Did I meet his goal? Why?
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Answer:
The answer is yes. Ayden had met his goal of painting at least 80% of the 500 square meters.
Step-by-step explanation:
In order to find out if Ayden had painted at least 80% of the 500 square meters of the house' walls, multiply 80% by 500, thus, 80%(500). Change 80 % to decimal before multiplying it to 500 then 80 % = .80, .80(500) = 400 square meters. Since it is stated in the problem that Ayden had painted 415 square meters already which is greater than the exact 80% of 500 square meters which is 400 square meters. Therefore, it is just right to say that he had achieved his goal.
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