28,539
Пояснение
2,05 * 13,98 -0,12
28,659 -0,12 = 28,539
1. 12.3+1.68=13.98
2. 2.05*13.98=28.659
3. 0.348:2.9=0.12
4. 28.659-0.12=28.539
28,539
Пояснение
2,05 * 13,98 -0,12
28,659 -0,12 = 28,539
1. 12.3+1.68=13.98
2. 2.05*13.98=28.659
3. 0.348:2.9=0.12
4. 28.659-0.12=28.539