Question

(Ip) 2. Calculați c.m.m.d.c. şi c.m.m.m.c. pentru numerele naturale 40 şi 48.
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Answer 1

Răspuns:

A) D40={1,2,4,5,8,10,40}

D48={1,2,3,4,6,8,12,16,24}

c.m.m.d.c=8

B)M40={0,40,80,120,160,200,240...}

M48={0,48,96,144,192,240...}

c.m.m.m.c=240

Answer 2

40 = 2³ × 5

48 = 2⁴ × 3

c.m.m.m.c = 2³ = 8

c.m.m.d.c = 2⁴ × 3 × 5 = 16 × 3 × 5 = 240

Sper ca te-am ajutat!