Question

12000:(840-280*96:42)=? по действиям 

Answer 1

1) 280*96=26880

2) 26880/42=640

3) 840-640=200

4)12000/200=60

 

Answer 2

12000:(840-280*96:42)=60

1)280*96=26880

2)26880:42=640

3)840-640=200

4)12000:200=60