
Numere perfecte. Numere prietene

Quiz
•
Mathematics
•
6th Grade
•
Hard
Maria Cirnat
Used 4+ times
FREE Resource
6 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Care din următoarele numere nu este număr perfect
6
28
512
496
2.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Cu ajutorul cărei formule se determină numărul perfect
3.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Câte numere perfecte se cunosc în prezent
6
44
47
10
4.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Stabiliți care număr de mai jos este abundent
15
48
49
50
5.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Stabiliți care număr de mai jos este deficient
60
48
49
36
6.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Care din următoarele numere nu sunt prietene
220 și 284
1184 și 1210
2620 și 2934
5020 și 5564
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