Question

вычислите 21,36:(-8,9)+6,5*70,2-3,9

Answer 1

450...................................................

Answer 2

21,36:(-8,9)=-2,4
6,5*70,2=456,3
-2,4+456,3-3,9=450

Answer 3

спс)

Answer 4

-2,4+456,3-3,9=450
21,36:(-8,9)=-2,4
6,5*70,2=456,3