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 Form 4 Mathematics Paper 1 Exam Revision Questions With Answers

A trailer is loaded with a mixture of bags of maize and bags of dairy meal. One bag of maize has a mass of 90kg, and one bag of dairy meal has a mass of 70kg. The trailer is loaded with 300 bags whose total mass is 23.4 tonnes. Find the number of bags of each type it is carrying.

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