First condition is true, because a number is always equal to itself.
Second condition is a false statement as "one" does not get converted into number type (type coercion).
Third condition will give error as '=' is an assignment operator and can't be used for comparison.
Fourth condition is again true because a number is compared to itself.
Fifth condition is a false statement, as strict equality ('===') checks for the value as well as the type of operand. First operand is a number but second is string. So it will evaluate to false.