Angie's answer to Ash's Primary 6 Maths Measurement Singapore question.

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Angie
Angie's answer
96 answers (Tutor Details)
1st
It is incorrect to add the area together as the height of each tank in the end is different.

You would have to convert the height of B in terms of the height of A, that is, height of B = height of A *(3/2) based on the ratio of heights. Before you can divide the total volume against the sum of 1500 and 900. Hope it helps!
Ash
Ash
2 years ago
Thank u so much