hihi can someone help me with this qn? urgent. much thanks!

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secondary 2 | Maths
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secondary 2 Maths

hihi can someone help me with this qn? urgent. much thanks!

Date Posted: 6 years ago

Mimosa

6 years ago

Oops! Sorry, the question asked for how many additional workers. So answer should be 48 - 40 = 8

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Date Posted: 6 years ago

Sarah

6 years ago

Thank you so much! I understand now. :)