Условие:

2 * 7 + 2 O 2 * 8;
9 * 2 + 9 O 9 * 3;
2 * 6 + 2 * 3 O 2 * 8;
2 * 5 + 2 * 2 O 2 * 6.

2 * 7 + 2 = 2 * 8
2 * 8 = 2 * 8
16 = 16
 
9 * 2 + 9 = 9 * 3
9 * 3 = 9 * 3
27 = 27
 
2 * 6 + 2 * 3 > 2 * 8
2 * 9 > 2 * 8
18 > 16
 
2 * 5 + 2 * 2 > 2 * 6
2 * 7 > 2 * 6
14 > 12