ngoc khánh
Giới thiệu về bản thân
Hanoi National University of Education🏆1
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2024-03-30 14:32:20
x = 800
2024-03-30 14:31:21
x = 300 nhé !!
2024-03-30 14:30:44
x = 200 nha bạn !
2024-03-30 14:29:23
200 : 2 = 100
2 x 100 = 200
vậy a = 2
2024-03-30 14:27:12
a / x = 600
b / x = 400
2024-03-30 14:25:41
200 + 200 = 400 100 + 200 = 500 - 200
2024-03-03 19:37:34
=100