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olchik [2.2K]
2 years ago
11

The price of a computer is first reduced by 10% and after a while by another 20%. Who is right? Explain how you are thinking.

Mathematics
1 answer:
Oxana [17]2 years ago
3 0

if u reduced the price by 10% first it would go from 100% to 90%

20% of 90 is 18

at the end the price is 72% of the original price.

Bodil is correct. The reduction is less than 30%.

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