Question

найдите закономерность и продолжите ряды:15,12,14,11,13........

Answer 1

-3+2
15-3=12+2=14-3=11+2=13-3=10+2=12-3=9+2=11-3=8+2=10-3=7+2=9..........................................................

Answer 2

15,12,14,11,13,10,12,9,11,8,10...