ef $$600,000,$ and had tote $$560,000$ on January $1,2025,$ and total assets on December $31,2025,$ of $$400,000.$

Determine LandCo's profit margin and return on assets for $2025.($Enter your answer as a percentage rounded to one decimal, e$.8\mathrm{.}2$ percent.$)$

Profit margin $\%$

Return on assets $$