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How to do the math problem of Altman refrigerator TV? Excuse me, a math problem.
4980/(4980+ 1268+2480+3260)* 100%=4 1.54%

1268/(4980+ 1268+2480+3260)* 100%= 10.58%

2480/(4980+ 1268+2480+3260)* 100%=20.69%

3260/(4980+ 1268+2480+3260)* 100%=27. 19%

Think about the topic by yourself