Question

) 6 divide pe 0
de pe 65,
h) 10 divide pe 90,
2. Scrieti toti divizorii numărului:
b) 16,
c) 23,
g) 42,
h) 63,
3. a) Scrieti multipli numerelor 4,6 şi 9, cuprinşi intre 21 şi 77
d) 27:
1) 64,
e) 28,
j)80​

Answer 1

Răspuns:

16-1,2,4,8,16

23-1,23

42-1,2,3,6,7,14,21,42

63-1,3,7,9,21,63

3.

4-24,28,32,36,40,44,48,52,56,60,64,68,72,76

6-24,30,36,42,46,52,58,64,70,76

9-27,36,45,54,63,72

27-27,54....,

64-128,192...

28-28,56,84....

80-160,240,320....