Question
John is preparing for a weightlifting competition. To qualify for the final, he needs to be able to lift at least 476 kg. John is able to lift 196 kg comfortably now. Each month, he is able to increase the mass he lifts by 20 kg. How long must John train to qualify for the final? Give your answer in years and months. (Eg 2 years 3 months)
3 m

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John is preparing for a weightlifting competition. To qualify for the final, he needs to be able to lift at least 476 kg. John is able to lift 196 kg comfortably now. Each month, he is able to increase the mass he lifts by 20 kg. How long must John train to qualify for the final? Give your answer in years and months. (Eg 2 years 3 months)