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Stefy09391
a fost răspuns

VA ROG AJUTATI-MA!LA EX 1,2,3,4.DAU COROANA!

VA ROG AJUTATIMALA EX 1234DAU COROANA class=

Răspuns :

Guiatitioxcy11y
1.
a)A
b)A
c)F
d)F
e)A
f)F
g)F
h)A
i)A
2.
a)1,5
b)1,2,4,8,16
c)1,23
d)1,3,9,27
e)1,2,4,7,14,28
f)1,3,11,33
g)1,2,3,6,7,14,21,42
h)1,3,7,9,21,63
i)1,2,4,8,16,32,64
j)1,2,4,5,8,10,16,20,40,80
3.
a)36,72
b)nu este nici unul(cred)
4.
a)108:18=6
18:6=3
b)2184:91= 24
91 nu se imparte exact la 21
c)132:6=22
726 nu se imparte exact la 132

SPER CA TE-AM AJUTAT!!!
:-P:-P:-D:-D
Karina200461
1. a) A
b)A
c)F
d) A
e) F
f)A
g)F
h) A
i) F

2. a) 1, 5
b)1,2,4,6,16
c)1, 23
d) 1,3,9,27
e)1,2,4,7, 14, 28
f) 1,3,11,33
g)1,2,3,6,7,14,21,42
h) 1,3,7,9,21,63
i) 1,2,4,8,16,32,64
j) 1,2, 4,5, 8, 10,16,20,40,80

3. a)36, 72.
b. nu este nimic.
4.a) 108:18= 6
18÷6=3
b)2184÷91=24
91÷21=4,(3)

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