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Ознаки подільності

QuestionAnswer
Ознака подільності на 2 .....закінчується парною цифрою
Ознака подільності на 5 ....закінчується 0 або 5
Ознака подільності на 10 ...закінчується 0
Ознака подільності на 3 і 9 ...сума цифр ділиться на 3 або 9
Ознака подільності на 4 ...дві останні цифри діляться на 4
Ознака подільності на 6 ...ділиться і на 3 і на 2
12, 44, 2066, 748, 25552 діляться на 2
123, 453, 999, 1026, 582... діляться на 3
1000, 2390, 25000, діляться на 10
12225, 300, 895, 565 діляться на 5
1818, 272727, 4545, 8181 діляться на 9
Created by: 1691846294428531
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