Question
The total number of fish cakes produced by Machine B and Machine C was 422. The total number of fish cakes produced by Machine B and Machine D was 362. The total number of fish cakes produced by Machine C and Machine D was 380. Find the average number of fish cakes produced by 3 machines.
3 m

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The total number of fish cakes produced by Machine B and Machine C was 422. The total number of fish cakes produced by Machine B and Machine D was 362. The total number of fish cakes produced by Machine C and Machine D was 380. Find the average number of fish cakes produced by 3 machines.