This is the 843rd most frequent Russian word.
суммы
The Russian word "суммы" means "sums" or "amounts" in English.
In this sentence, 'суммы' refers to numerical totals of financial amounts, as in totals of bills or amounts.
Он сложил суммы всех счетов.
He added up the totals of all the bills.
Here, 'суммы' denotes specific monetary amounts allocated as grants.
Они обсудили суммы грантов на проект.
They discussed the amounts of grants for the project.
In this context, 'суммы' implies the calculated results of additions in the mathematical sense.