\(\frac{62}{36}+\frac{32}{36}=\frac{47}{18}\)
\(\frac{34}{54}+\frac{43}{54}=\frac{77}{54}\)
trả lời
62/36 + 32/36 =47/18
34/54 + 43/54 =77/54
chúc bn học tốt
\(\frac{62}{36}+\frac{32}{36}=\frac{94}{36}=\frac{47}{18}\)
\(\frac{34}{54}+\frac{43}{54}=\frac{77}{54}\)
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