1.
c:2, 1, 5, 3, 5, 2, 4, 1, 2
r:0, 23, 7, 3, 0, 1, 11, 6, 8
2.
D=C x Î + R
a:14=6 r 3
a=14x6+3
a=87
72:b=5 r 2
72=5b+2 | -2
5b=70 |:5
b=14
cx27=81
c=81:27
c=3
d:22=3 r 20
d=22x3+20
d=86
77:e=2 r 17
77=2xe +17 |-17
2e=60 |:2
e=30
f:56=1 r 25
f= 56+25
f=81
17xg=68
g=68:17
g=4
h:31=3 r 5
h=31x3+5
h=38
