ベトナム
Giới thiệu về bản thân
gg , gd
0
0
0
0
0
0
0
2025-09-03 21:55:49
a ) - 33/56
b ) - 17/63
c ) 18/5
2025-09-03 21:54:40
Câu 1 :
a ) 2024 x 33 + 2024 + 4048 x 33
= 2024 x 33 + 2024 x 1 + 2024 x 2 x 33
= 2024 x 33 + 2024 x 1 + 2024 x ( 2 x 33 )
= 2024 x 33 + 2024 x 1 + 2024 x 66
= 2024 x ( 33 + 1 + 66 )
= 2024 x 100
= 202400 .
b ) 8 x 1/6 + 8 x 2/6 + 8 x 3/6
= 8 x ( 1/6 + 2/6 + 3/6 )
= 8 x 1
= 8 .
2025-09-03 21:38:17
ko có
2025-09-03 21:37:58
1;2;3;6;9;18
2025-09-03 21:37:41
chào
2025-09-03 21:37:34
x =49650
2025-09-03 21:37:13
ok
2025-09-03 21:37:03
biết nhận lỗi là tốt đấy
2025-09-03 21:36:10
143/36
2025-09-03 14:59:10
2