- Water flows into a tank at the rate of 45l per minute. After 10 min, the tap is turned off and the tank is 0.6 filled with water.
- (a) How much more water is needed to fill it to the brim?
- (b) The water in the tank is then poured into containers each 1.5m long, 0.3m wide and 10cm high. How many such containers are needed?
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