17+19,500-123,1000:500,95·45,1234+1234,600:125,9000-4500,800·800

Объяснение:

1)36

2)377

3)2

4)4275

5)2498

6)4,8

7)4500

8)160000

17+19=36,500-123=377,1000:500=2,95·45=4275,1234+1234=2468,600:125=4,8,9000-4500=4500,800·800=640000