Question
PSLE
Olivia had 10t lemons. She bought another 5 lemons and received 4t lemons from her students. Olivia's daughters then ate half of the remaining lemons. How many lemons had she left? Give your answer in terms of t in the simplest form.
2 m

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PSLE
Olivia had 10t lemons. She bought another 5 lemons and received 4t lemons from her students. Olivia's daughters then ate half of the remaining lemons. How many lemons had she left? Give your answer in terms of t in the simplest form.