CHRONO

10 s.

Complément : passage par la dizaine supérieure

CHRONO

0 s.
81 = 76 +
64 = 58 +
61 = 56 +
52 = 49 +
93 = 86 +
76 = 67 +
32 = 28 +
73 = 65 +
42 = 33 +
35 = 26 +
81 = 75 +
52 = 45 +
87 = 78 +
25 = 16 +
42 = 35 +
77 = 69 +
91 = 86 +
45 = 37 +
82 = 77 +
96 = 87 +