CHRONO

10 s.

Complément : passage par la dizaine supérieure

CHRONO

0 s.
91 = 82 +
93 = 87 +
37 = 28 +
67 = 59 +
73 = 66 +
45 = 38 +
74 = 68 +
95 = 86 +
33 = 28 +
73 = 68 +
21 = 19 +
91 = 89 +
76 = 69 +
62 = 59 +
22 = 18 +
51 = 45 +
35 = 29 +
81 = 79 +
41 = 39 +
81 = 76 +