Răspuns:
ce exercitiu de pe aceasta pagina trebuie de rezolvat
Explicație pas cu pas:
Ex1:
0,3,4,6,13,15,16,19,20.
Ex2
99.
Ex3
35<36 14<41 10<100 43=43 45=45
62>26 20=20 11<21 57<75 61=61
13=13<31<41>21<61=61<91>51<71
Ex4
62<63>64 49<50>51 9<10>11 67<68>69
98<99>100 3<4>5 29<30>31 16<17>18
79<80>81 59<60>61
Ex5
28,30,32,34,36,38,40.
21,19,17,15,13,11,9.
11,22,33,44,55,66,77.
5,10,15,20,25,30,35.
12,23,34,45,56,67,78.
95,90,85,80,75,70,65.
90,80,70,60,50,40,30.
30,33,36,39,42,45,48.
Ex6
47+16=63 99-39=60 41+48=89 70-49=21
16+47=63 99-60=39 48+41=89 70-21=49
63- 16=47 60+39=99 89-48=41 21+49=70
63-47=16 39+66=99 89-41=48 49+21=70
