Об­ра­зуй­те от слова ADDITION од­но­ко­рен­ное слово так, чтобы оно грам­ма­ти­че­ски и лек­си­че­ски со­от­вет­ство­ва­ло со­дер­жа­нию тек­ста.

In 1898 the Russian emperor Nicholas II approved his plan and gave some money to implement it. _________________ money was given by several rich Russian merchants.