Question

oblicz nwd i nww liczb 12i 9 54i 60

Answer 1

NWW(12 i 9)=36

12={12,24,36,48,60...}

9={9,18,27,36,45...}

 

NWD(12 i 9)=3

12={1,2,3,4,6,12}

9={1,3,9}

 

NWW(54 i 60)=540

54={54,108,162,216,270,324,378,432,486,540...}

60={60,120,180,240,300,360,420,480,540..}

 

NWD=(54 i 60)=3

54={1,2,3,6,9}

60={1,2,3,4,5,6}