The original price of the calculator is $200, and the new price is $150. The amount of decrease is $200 - $150 = $50.
To find the percentage of decrease, you need to divide the amount of decrease by the original price and multiply by 100:
($50/$200) x 100 = 25%
Therefore, the answer is A) 25%.
The price of a calculator has decreased from $200 to $150. What is the percentage of decrease?
Responses
A 25%25%
B 75%75%
C 33%33%
D 3%3%
E 50%
1 answer