6:25:09
6/25
25 (5X5) 5:5
9 (4+5) D5
6+2+5+9 = 22 [-23])
Q153 - 17 / (15 + 3) = 18
6:25:09
6/25
25 (5X5) 5:5
9 (4+5) D5
6+2+5+9 = 22 [-23])
Q153 - 17 / (15 + 3) = 18
wrong image
6:25:09
6/25
25 (5X5) 5:5
9 (4+5) D5
6+2+5+9 = 22 [-23])
Q153 - 17 / (15 + 3) = 18