Question
Mrs Sim bought 40 kg of potato starch at $4.70 per kg. If each kg of potato starch cost 70 cents less, how much more potato starch could she buy with the same amount of money?
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Mrs Sim bought 40 kg of potato starch at $4.70 per kg. If each kg of potato starch cost 70 cents less, how much more potato starch could she buy with the same amount of money?