Trần Anh Khoa
Giới thiệu về bản thân
Câu chuyện Cô bé được quạ tặng quà
Cô bé Gabi Mann đến từ Seatle, Washington hay cho lũ quạ sống qu
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2025-05-22 22:29:46
ừ
2025-05-22 22:24:03
a \(\frac{7}{24}\) + \(\frac{13}{6}\) = \(\frac{7}{24}\) + \(\frac{52}{24}\) =\(\frac{57}{24}\)
b \(\frac{12}{49}\) - \(\frac17\) = \(\frac{12}{49}\) - \(\frac{7}{49}\) = \(\frac{5}{49}\)
c \(\frac58\) x \(\frac{24}{25}\) = \(\frac35\)
d \(\frac{38}{21}\) : \(\frac{19}{3}\) = \(\frac{38}{21}\) x \(\frac{3}{19}\) = \(\frac{38}{133}\)
2025-05-22 21:56:27
a 34 287x 65 = 2 228 655
b 557 130 : 42 = 13 265
2025-03-30 20:24:16
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2025-03-30 20:17:32
ai hỏi
2025-03-30 20:16:55
100000000000000000000000000000000000000000000000000000000000000000000 giờ
2025-03-30 20:16:10
thứ 3,4,2,6 nhé
2025-03-30 20:13:08
ê combat o