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Mathematics, 20.07.2020 01:01 sanchezr7187

EM UMA CAIXA FORAM COLOCADAS DUAS BOLAS VERDES E DUAS BOLAS AZUIS NUM GRUPO DE QUATRO AMIGOS CADA UM DELES RETIROU UMA BOLA DE CADA VEZ QUAIS A POSSIBLIDADES DAS RETIRADAS

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EM UMA CAIXA FORAM COLOCADAS DUAS BOLAS VERDES E DUAS BOLAS AZUIS NUM GRUPO DE QUATRO AMIGOS CADA UM...
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