Two people pay 2.6 yuan * *.
One person's free luggage is missing, and 0.2 yuan is paid more.
Explain the value of a person's free luggage, 0.2 yuan.
100kg luggage, if it is not free, it should be 0.2*3+2.4=3 yuan.
Payable 3÷ 100= 0.03 yuan per kilogram.
Free luggage per person is 0.2 ÷ 0.03 = 62/3kg.
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