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Queen Crazy

Bạn hà lấy 8x10 rồi cộng với 8954. không thực hiện phép tính của bạn hà em hãycho biết kết quả trên có chia hết cho cả 2,3,5,9 được hay không. vì sao?

Nghị Hoàng
9 tháng 6 2016 lúc 16:10

không bởi vì 8x10 có tận cùng là 0 rồi cộng với 8954 thì sẽ có tận cùng là 4 không chia hết cho 5

Queen Crazy
9 tháng 6 2016 lúc 16:16

Thanks

Bùi Minh Tiến
22 tháng 10 2022 lúc 20:52

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