D
B
5
10
1
1.
1.
Add 5 and 10
20
5
2.
2.
Divide 20 by 5
3
12
4
3.
3.
Subtract 4 from 12
4
5
4.
4.
Multiply 4 by 5
6
30
6
5.
5.
Raise 30 to the sixth power
6
125
375
6.
6.
Add 125 and 375
7
500
20
7.
Divide 500 by 20
8
890
540
8.
8.
Subtract 540 from 890
9
35
25
9.
9.
Multiply 35 by 25
10
45
8
10.
10. Raise 45 to the eight power
11
1000
10
11.
11. Divide 1000 by 10
12
28
48
12.
12. Add 28 and 48​