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2023-07-09 11:16:56
viết sai r
2023-07-09 11:13:20
I study math on Monday
It usually rains very much in the summer
I don't rain very much in the dry season
My dog likes my bed so much
2023-05-08 21:37:37
rảnh gê
2023-05-08 21:36:08
bài này giống lớp 6
2023-05-08 21:35:02
2023-05-08 21:34:10
250-600:5
=250-120
=130
2022-08-23 21:41:50
bạn học sinh ở đâu vậy mà có bài này quen quen thế
2022-07-16 20:27:34
=vân vân và may may
2022-07-11 16:46:53
2022-07-11 10:58:30
(1374 x 57 + 687 x 86) : (26 x 13 + 74 x 13)
= (1374 x 57 + 1374 x 43) : (26 x 13 + 74 x 13 + 74)
= (1374 x 100) : (13 x 100 + 74)
= 137400 : 1374
= 100