(32*15-250)/46+(180/12-8)*9=68
1. 32*15=480
2. 480-250=230
3. 230/46=5
4. 180/12=15
5.15-8=7
6. 7*9=63
7.5+63=68.
(32*15-250)/46+(180/12-8)*9=68
1. 32*15=480
2. 480-250=230
3. 230/46=5
4. 180/12=15
5.15-8=7
6. 7*9=63
7.5+63=68.