Question

1.a) ala tote numerele naturale care : impartite la 4 dau catul 17.explicati !!
dau corona

Answer 1

4x17=68
68:17=4
69:17=4r1
70:17=4r2
71:17=4r3
72:17=4r4
73:17=4r5
74:17=4r6
75:17=4r7
76:17=4r8
77:17=4r9
78:17=4r10
79:17=4r11
80:17=4r12
81:17=4r13
82:17=4r14
83:17=4r15
84:17=4r16

Answer 2

a:4=17 rest ?=>a=17•4+rest ?,rest<4 a=17•4+0=68; a=17•4+1=69; a=17•4+2=70; a=17•4+3=71. a poate fi 68;69;70;71.