Answer
$63\cdot75-43\cdot10=4,295$
Work Step by Step
To evaluate $63\cdot75-43\cdot10$ using a scientific calculator, press the following keys in the specified order:
Press $\boxed{6}, \quad \boxed{3} \quad \boxed{\times}, \quad \boxed{7}, \quad \boxed{5}, \quad \boxed{-}, \quad \boxed{4}, \quad \boxed{3}, \quad \boxed{\times}, \quad \boxed{1}, \quad \boxed{0}, \quad \boxed{=} \text{ or } \boxed{\text{ENTER}}$ to obtain:
$$63\cdot75-43\cdot10=4,295$$
