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primary 6 | Maths | Measurement
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Putri
Putri

primary 6 chevron_right Maths chevron_right Measurement chevron_right Singapore

Pls help.. thk u

Date Posted: 2 years ago
Views: 553
J
J
2 years ago
The middle 3 cubes on the second layer don't actually touch the inside of the box since it's open top, which means there isn't a top surface
sstrike
Sstrike
2 years ago
5-2 = 3
3-2 = 1
2-1 = 1
3×5×2 - 1×3×1 = 27 (Ans)

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Clara
Clara's answer
61 answers (Tutor Details)
Hope it helps :)
J
J
2 years ago
Method is correct, but it should be 27 cubes and not 17
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sstrike
Sstrike's answer
5371 answers (A Helpful Person)
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