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primary 5 | Maths
| Area & Volume
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My 3rd time asking this question. Is different from the 1 in the artificial intelligence. Ps refer this qtn . Tq
Date Posted: 1 year ago
Views: 230
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The original water level reached two-fifths or 40% of the tank's height.
The water level rose by
8400 ml
-------------------- = 4cm
50cm x 42 cm
4cm is a quarter of the original water level, meaning 10% of the tank's height.
Hence the height of the water tank is 40cm.
The water level rose by
8400 ml
-------------------- = 4cm
50cm x 42 cm
4cm is a quarter of the original water level, meaning 10% of the tank's height.
Hence the height of the water tank is 40cm.
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