Question

вычислите:4,3*(5,1-4,25)-0,9

Answer 1

4,3*(5,1-4,25)-0,9 = 4,3*0,85-0,9 = 3,655-0,9 = 2,755

Answer 2

1) 5,1-4,25=0,85
2)0,85*4,3=3,655
3)3,655-0,9=2,755