8×90.45
1.16×0.29
8.4×18.454
0.85×0.032
0.76×5.098
0.275×1.64

8*90.45=723.6

1.16*0.29=0.3364

8.4*18.454=155.0136

0.85*0.032=0.0272

0.76*5.098=3.87448

0.275*1.64=0.451