Question

решите умоляю 17,654 - ( 37 - 22,9) + 0,345

Answer 1

17,654-(37-22,9)+0,345=17,654-37+22,9+0,345=3,899

Answer 2

1) ( 37 - 22,9 ) = 14,1 :::::   2) 17,654 - 14,1 = 3,554  ::::  3)  3,554 + 0,345 = 3,899....

 

Ответ: 3,899