Toán Lớp 5: c) 5 , 75 + 7 , 8 + 4 , 25 + 1 , 2 giúppp
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Toán Lớp 5: c) 5 , 75 + 7 , 8 + 4 , 25 + 1 , 2 giúppp
Comments ( 2 )
5,75+7,8+4,25+1,2
=(5,75+4,25)+(7,8+1,2)
= 10+9
= 19
Chúc bạn hc tốt bạn cho mình 5 sao nha