Priscilla Ng's answer to Mani's Primary 6 Maths Fractions Singapore question.
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Find the rate of water level rising or lowering for each tank first.
Then, the concept used is like 2 vehicles (the water level in each tank) moving towards each other along a road of 45 cm, meet at some point. Find the time taken for them to meet. Thus the height of water level in Tank A can be found.
Then, the concept used is like 2 vehicles (the water level in each tank) moving towards each other along a road of 45 cm, meet at some point. Find the time taken for them to meet. Thus the height of water level in Tank A can be found.
Date Posted:
4 years ago
Tks for the explanation.
Tks
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