Question
A flask can hold 7 ℓ of water. Adam needs 2 flasks of water to fill a tank completely.
(a) How many litres of water does he need to fill 1 tank?
(b) How many litres of water does he need to fill 4 tanks?
3 m
(a)

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(b)

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A flask can hold 7 ℓ of water. Adam needs 2 flasks of water to fill a tank completely.
(a) How many litres of water does he need to fill 1 tank?
(b) How many litres of water does he need to fill 4 tanks?