CHANG MENG YONG's answer to Chloe's Secondary 4 E Maths Singapore question.
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The perfume will have to fill up the capacity of the pyramid first.
Date Posted:
6 years ago
How do u know that 4/5 is 800cm3
Because 1 litre = 1000 cm^3
Therefore, 4/5 litre (as stated in the question), is 4/5 x 1000 cm^3 = 800 cm^3.
Therefore, 4/5 litre (as stated in the question), is 4/5 x 1000 cm^3 = 800 cm^3.
Thanks
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