Răspuns :
a-?__
b-?__ __ __ __ __ __
6segment-1segment =5 segmente,adica 5segmente =635
r-e
1)635:5=127-a
2)127x6=762-b
d-s
a-127
b-762
b-?__ __ __ __ __ __
6segment-1segment =5 segmente,adica 5segmente =635
r-e
1)635:5=127-a
2)127x6=762-b
d-s
a-127
b-762