Toán Lớp 6: Tính :
A=44.66+34.44/3+5+7+…+79
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Toán Lớp 6: Tính :
A=44.66+34.44/3+5+7+…+79
Comments ( 1 )
$#Dream$
A=(44.66+34.44)/(3+5+7+…+79)
A={44.(34+66)}/{(79+3).[(79-3):2+1]}
A=(44.100)/(82.39)
A=4400/3198
A=2200/1599
Vậy A=2200/1599