1) 8 × 2080 = 166402) 500503) 2002 × 8 = 16016
4) 4 × (50000 - 500) = 4 × 49500 = 1980004 × 50000 - 500 = 200000 - 500 = 1995005 × (8000 - 8) = 5 × 7992 = 399606 × (7000 - 50) = 6 × 6950 = 417007000 - 50 × 6 = 7000 - 300 = 67005 × 800 - 8 = 4000 - 8 = 39928 × (40000 - 7) = 8 × 39993 = 3199448 × 40000 - 7 = 320000 - 7 = 319993
1) 8 × 2080 = 16640
2) 50050
3) 2002 × 8 = 16016
4) 4 × (50000 - 500) = 4 × 49500 = 198000
4 × 50000 - 500 = 200000 - 500 = 199500
5 × (8000 - 8) = 5 × 7992 = 39960
6 × (7000 - 50) = 6 × 6950 = 41700
7000 - 50 × 6 = 7000 - 300 = 6700
5 × 800 - 8 = 4000 - 8 = 3992
8 × (40000 - 7) = 8 × 39993 = 319944
8 × 40000 - 7 = 320000 - 7 = 319993