Final answer:
The provided passage does not contain information about Charley and a blank letter from his grandfather; the true or false status cannot be determined without additional context.
Step-by-step explanation:
The passage provided does not explicitly mention Charley opening his grandfather's letter and finding the paper inside to be blank. Therefore, since the text does not support the statement, we cannot conclusively answer that question as true or false without additional context.
Charley's grandfather's letter could refer to a plot element from a broader text or story, and without that context, providing a definitive answer would be speculative. If the question pertains to a specific literary work, then it is necessary to refer to that work directly to confirm the details around Charley and his grandather's letter.
The question asks whether it is true or false that when Charley opened his grandfather's letter, the paper inside was blank.
The answer to this question cannot be found in the provided texts as they do not mention Charley or his grandfather's letter. Therefore, without more information, it is not possible to determine whether the paper inside the letter was blank or not