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42dddd
987
so but chi manh co la
8 x 12 = 96 (but chi)
d/s 96 but chi
54 - 7 = 47
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nhin toi giai day
1 kg gao het so tien la
40000 : 5 = 8000 (dong )
d/s 8000 dong
bai de qua nhin toi giai day
so kg de dung het 8 tui la
5 x 8 = 40 (kg)
d/s 40 kg
so tien de mua mot qua bong la
10000 : 2 = 5000 ( dong )
so tien de mua duoc qua bong la
10000 - 5000 = 5000 (dong )
d/s 5000 dong
Can so met vai de may mot bo quan ao la
81 : 9 = 9 ( m )
So bo quan ao de may het 882 met vai la
882 : 9 = 98 ( bo )
D/s 98 bo quan ao