I don’t know how you did your calculations, but:
4 extra hours of productive work or play time per day, or a whole month per year. (Or a decade over 60 years.)
The last two are inconsistent. An extra twelfth of every year, and an extra sixth of every sixty years?
Maybe he didn’t get enough sleep.
She.
Maybe I didn’t get enough sleep.
It should be two months per year, since it’s another 1⁄6 of your life spent awake. Thanks for pointing this out! I’ve fixed it up top.
I don’t know how you did your calculations, but:
The last two are inconsistent. An extra twelfth of every year, and an extra sixth of every sixty years?
Maybe he didn’t get enough sleep.
She.
Maybe I didn’t get enough sleep.
It should be two months per year, since it’s another 1⁄6 of your life spent awake. Thanks for pointing this out! I’ve fixed it up top.