CHRONO

10 s.

Complément à une dizaine supérieure quelconque.

CHRONO

0 s.
30 = 9 +
10 = 9 +
70 = 4 +
70 = 3 +
10 = 5 +
10 = 6 +
70 = 6 +
40 = 2 +
70 = 2 +
90 = 1 +
70 = 1 +
10 = 2 +
90 = 9 +
30 = 6 +
70 = 8 +
80 = 3 +
30 = 2 +
70 = 9 +
70 = 5 +
40 = 4 +