Question

La 5 si 6 scrie si divizorii si multipli comuni repede te rog

Answer 1

5. a) D12= { 2,6,12,1,3,4}
D15={5,3,15,1}
Divizori comuni {3,1}

b) D18={6,3,2,9,1,18}
D24={3,8,2,12,6,4,24,1}
Divuzori comuni={2,3,6,1}



c) D4={1,4,2}
D6={3,2,1,6}
D8={2,4,8,1}
Divizori comuni= {1,2}

d) D20={4,5,20,1,10,2}
D40={4,10,2,20,8,5}
D60={6,10,30,2,12,5,20,3,60,1}
Divizori comuni= {5,1,2}


6.

a) M2={2,4,6,8,10,12,14,16,18,20,22,24,...}
M5= { 5,10,15,20,25,30,35,40...}
Multiplii comuni= { 10,20,30,40,50...}


b) M8={8,16,24,32,40,48,56,64,72....}
M4= {4,8,12,16,20,24,28,32,36,40,44,48,52,54,58,62,66,70,74...}
Multiplii comuni={8,16,24,32,40,48...}



c)M2={2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,32,34,36,38,40...}
M3={3,6,9,12,15,18,21,24,27,30,33,36,39...}
M6={6,12,18,24,30,36,42...}
Multiplii comuni= {6,12,18,24,30,36...}


d) M20={20,40,60,80,100,120,140,160,180?200...}
M40={40,80,120,160,200...}
M60={60,120,180,240...}
Multiplii comuni={120...}



Sper ca te-am ajutat! ;)