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Bad White [126]
3 years ago
15

Error Analysis: Mr. Hasson is buying a new bike for the summer time. The bike originally costs $150 but he sees it's on sale for

30% off. Mr. Hasson thinks that this means the price is $149.70 because 30% means 0.30 and 150 - 0.30 = $149.70.
What is the error that Mr. Hasson made?
What is the correct way to calculate the sale price?
Mathematics
1 answer:
evablogger [386]3 years ago
4 0

Answer:

$45

Step-by-step explanation:

30% ÷100 =0.3. 0.3×150= 45

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