Question
PSLE
Kylie bought 11n packets of chocolate bars. Each packet contained 10 chocolate bars. After eating 10 packets of chocolate bars, how many chocolate bars had she left? Give the answer in terms of n in the simplest form.
2 m

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PSLE
Kylie bought 11n packets of chocolate bars. Each packet contained 10 chocolate bars. After eating 10 packets of chocolate bars, how many chocolate bars had she left? Give the answer in terms of n in the simplest form.