At age 6, he read six. That doubled would be 12 books. So at age 7, he read 12. 12 doubled is 24. At age 8, he read 24. That doubled would be 48. At age 9, he read 48. That double would be 96. So by age 10, he would have read 96 books.
Try to divided it and see what is the outcome
Answer: 129.81 m, roughly 130 m
Step-by-step explanation: Let me know if you need an explanation.
