Question
Mrs Lau bought 40 kg of maize at $1.40 per kg. If each kg of maize cost 60 cents less, how much more maize could she buy with the same amount of money?
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Mrs Lau bought 40 kg of maize at $1.40 per kg. If each kg of maize cost 60 cents less, how much more maize could she buy with the same amount of money?