Question
Mrs Ma bought 40 kg of soya beans at $1.20 per kg. If each kg of soya beans cost 20 cents less, how much more soya beans could she buy with the same amount of money?
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Mrs Ma bought 40 kg of soya beans at $1.20 per kg. If each kg of soya beans cost 20 cents less, how much more soya beans could she buy with the same amount of money?