- $$92:46 = 2$$
- $$87:29 = 3$$
- $$10 000-935:5=10 000 - 187 = 9813$$
- $$20 000 - 198 \cdot 4 = 20 000 - 792 = 19208$$
- $$7 \cdot (948-833): 5 = 7 \cdot 115 : 5 = 805 : 5 = 161$$
- $$(159+837):6 \cdot 4 = 996:6 \cdot 4 = 166 \cdot 4 = 664$$
Ответ: 1) 2; 2) 3; 3) 9813; 4) 19208; 5) 161; 6) 664