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Tìm x biết: x : 3 = 9

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This question belongs to "Bài 5. Bảng nhân 3, bảng chia 3" on Học Mỗi Ngày. Review the answer, solution, and related items in the same set to study more effectively.

Question detail

Tìm x biết: x : 3 = 9

A

x = 3

B

x = 12

C

x = 27

D

x = 6

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