Условие:

8 * 10 O 10 * 8;
7 * 10 O 10 * 6;
7 * 2 + 2 O 8 * 2;
9 * 22 O 10 * 2.

8 * 10 O 10 * 8
80 = 80
 
7 * 10 > 10 * 6
70 > 60
 
7 * 2 + 2 = 8 * 2
8 * 2 = 8 * 2
16 = 16
 
9 * 22 O 10 * 2
8 * 2 < 10 * 2
16 < 20