This is still the sum total of our certain knowledge about him.

Was that enough to hold the sum total of human knowledge?

That should be enough to hold the sum total of human knowledge.

For today's events are nothing but the sum total of everything that has gone before.

This work is the sum total of all the other pieces included in the show.

"They have been in business a sum total of ten weeks."

I am the sum total of the experiences life has given me.

With whom I have spent a sum total of days three point five.

How could they be taken for the sum total of human life?

Europe is not the sum total of 27 times the national interest.