Question

8,5:3,4 из могитепжажжппж

Answer 1

8.5:3.4=2.5...........

Answer 2

$8.5 \div 3.4 = \frac{85}{10} \div \frac{34}{10} = \frac{85 \times 10}{10 \times 34} = \frac{85}{34} = \frac{5}{2} = 2.5$