7*111 equals 777. Same rule applies as if it were 7*11, you just triple the number :)
It makes it easier to input commas first:
304,967,000
1 million has 6 zeros, for reference.
304 million 967 thousand would be how I would read it. (Or: three hundred four million nine hundred sixty seven thousand.)
The answer for this is 140.
I got 5,300. I’m not sure if that’s what you meant for “d”.
