b. 6, –4, –8, –10, 0, 2, –1, 4
Jawaban: -10,-8,-4,-1,0,2,4
c. 8, –4, –1, 0, –5, 12, –10, 3
Jawaban: -10,-5,-4,-1,0,3,8,12
d. 10, –5, 0, 1, –4, 5, 6, 2
Jawaban: -5,-4,0,1,2,5,6,10
e. –7, 7, –9, 10, –11, 1, 2
Jawaban: -11,-9,-7,1,2,7,10
f. 10, –11, 8, –9, 11, 7, –5
Jawaban: -11,-9,-5,7,8,10,11