Tính: 70000*25000
Giải thích
\[\frac{9}{{14}} \times 70000 + 25000:\frac{5}{3}\]
\[ = 45000 + 25000 \times \frac{3}{5}\]
= 45000 + 15000
= 60000.
\[\frac{9}{{14}} \times 70000 + 25000:\frac{5}{3}\]
\[ = 45000 + 25000 \times \frac{3}{5}\]
= 45000 + 15000
= 60000.