✎﹏Tħư ❣ ❄『ʈєɑɱ❖๖ۣۜƝƘ☆』
Giới thiệu về bản thân
hy ziuuu
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2022-08-15 15:25:15
a, 27 x 19 :3
= (27 :3)x19
= 9 x19
= 171
b, 60:2:5
= 30:5
=7
c, 127 + 165 + 273
= (127+273)+165
=400 + 165
=565
học tốt :33
2022-04-08 17:15:57
2022-04-05 15:49:43
2022-04-05 15:49:43
2022-04-05 15:49:43
2022-04-05 15:49:43
2022-04-05 15:49:43
2022-04-05 15:49:43
2022-04-05 15:49:43
2022-04-05 15:49:43