Mennyi a két szám legnagyobb közös osztója, ha... A = 2 ⋅ 2 ⋅ 2 ⋅ 3 ⋅ 5 A\ =\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 3\ \cdot\ 5 A = 2 ⋅ 2 ⋅ 2 ⋅ 3 ⋅ 5 B = 2 ⋅ 2 ⋅ 3 ⋅ 3 ⋅ 3 ⋅ 7 B\ =\ 2\ \cdot\ 2\ \cdot\ 3\ \cdot\ 3\ \cdot\ 3\ \cdot\ 7 B = 2 ⋅ 2 ⋅ 3 ⋅ 3 ⋅ 3 ⋅ 7

( A ; B ) = 2 ⋅ 2 ⋅ 3 = 12 \left(A;B\right)=2\ \cdot\ 2\ \cdot\ 3\ =\ 12 ( A ; B ) = 2 ⋅ 2 ⋅ 3 = 1 2

( A ; B ) = 2 ⋅ 3 ⋅ 3 = 18 \left(A;B\right)=2\ \cdot\ 3\ \cdot\ 3\ =\ 18 ( A ; B ) = 2 ⋅ 3 ⋅ 3 = 1 8

( A ; B ) = 2 ⋅ 2 ⋅ 3 ⋅ 3 = 36 \left(A;B\right)\ =\ 2\ \cdot\ 2\ \cdot\ 3\ \cdot\ 3\ =\ 36 ( A ; B ) = 2 ⋅ 2 ⋅ 3 ⋅ 3 = 3 6

( A ; B ) = 2 ⋅ 2 ⋅ 2 ⋅ 3 = 24 \left(A;B\right)\ =\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 3\ =\ 24 ( A ; B ) = 2 ⋅ 2 ⋅ 2 ⋅ 3 = 2 4

( A ; B ) = 2 ⋅ 2 ⋅ 2 ⋅ 3 ⋅ 3 = 72 \left(A;B\right)\ =\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 3\ \cdot\ 3\ =\ 72 ( A ; B ) = 2 ⋅ 2 ⋅ 2 ⋅ 3 ⋅ 3 = 7 2

Mennyi a két szám legnagyobb közös osztója, ha... A = 2 ⋅ 3 ⋅ 5 ⋅ 11 A\ =\ 2\ \cdot\ 3\ \cdot\ 5\ \cdot\ 11 A = 2 ⋅ 3 ⋅ 5 ⋅ 1 1 B = 2 ⋅ 3 ⋅ 5 ⋅ 5 ⋅ 7 B\ =\ 2\ \cdot\ 3\ \cdot\ 5\ \cdot\ 5\ \cdot\ 7 B = 2 ⋅ 3 ⋅ 5 ⋅ 5 ⋅ 7

( A ; B ) = 2 ⋅ 3 ⋅ 5 = 30 \left(A;B\right)=2\ \cdot\ 3\ \cdot\ 5\ =\ 30 ( A ; B ) = 2 ⋅ 3 ⋅ 5 = 3 0

( A ; B ) = 2 ⋅ 3 ⋅ 5 ⋅ 5 = 150 \left(A;B\right)=2\ \cdot\ 3\ \cdot\ 5\ \cdot\ 5=\ 150 ( A ; B ) = 2 ⋅ 3 ⋅ 5 ⋅ 5 = 1 5 0

( A ; B ) = 2 ⋅ 3 = 6 \left(A;B\right)\ =\ 2\ \cdot\ 3\ =\ 6 ( A ; B ) = 2 ⋅ 3 = 6

( A ; B ) = 2 ⋅ 2 ⋅ 3 ⋅ 3 = 36 \left(A;B\right)\ =\ 2\ \cdot\ 2\ \cdot\ 3\ \cdot\ 3\ =\ 36 ( A ; B ) = 2 ⋅ 2 ⋅ 3 ⋅ 3 = 3 6

( A ; B ) = 2 ⋅ 2 ⋅ 3 ⋅ 3 ⋅ 5 = 180 \left(A;B\right)\ =\ 2\ \cdot\ 2\ \cdot\ 3\ \cdot\ 3\ \cdot\ 5\ =\ 180 ( A ; B ) = 2 ⋅ 2 ⋅ 3 ⋅ 3 ⋅ 5 = 1 8 0

Mennyi a két szám legnagyobb közös osztója, ha... A = 2 ⋅ 2 ⋅ 5 ⋅ 11 ⋅ 13 A\ =\ 2\ \cdot\ 2\ \cdot\ 5\ \cdot\ 11\ \cdot\ 13 A = 2 ⋅ 2 ⋅ 5 ⋅ 1 1 ⋅ 1 3 B = 3 ⋅ 3 ⋅ 7 ⋅ 19 B\ =\ 3\ \cdot\ 3\ \cdot\ 7\ \cdot\ 19 B = 3 ⋅ 3 ⋅ 7 ⋅ 1 9

( A ; B ) = 1 \left(A;B\right)=1 ( A ; B ) = 1

( A ; B ) = 2 ⋅ 3 = 6 \left(A;B\right)=2\ \cdot\ 3\ =\ 6 ( A ; B ) = 2 ⋅ 3 = 6

( A ; B ) = 2 ⋅ 2 ⋅ 3 ⋅ 3 = 36 \left(A;B\right)\ =\ 2\ \cdot\ 2\ \cdot\ 3\ \cdot\ 3\ =\ 36 ( A ; B ) = 2 ⋅ 2 ⋅ 3 ⋅ 3 = 3 6

Mennyi a két szám legnagyobb közös osztója, ha... A = 3 ⋅ 3 ⋅ 7 ⋅ 7 ⋅ 7 A\ =\ 3\ \cdot\ 3\ \cdot\ 7\ \cdot\ 7\ \cdot\ 7 A = 3 ⋅ 3 ⋅ 7 ⋅ 7 ⋅ 7 B = 3 ⋅ 3 ⋅ 3 ⋅ 5 ⋅ 7 B\ =\ 3\ \cdot\ 3\ \cdot\ 3\ \cdot\ 5\ \cdot\ 7 B = 3 ⋅ 3 ⋅ 3 ⋅ 5 ⋅ 7

( A ; B ) = 3 ⋅ 3 ⋅ 7 = 63 \left(A;B\right)=3\ \cdot\ 3\ \cdot\ 7\ =\ 63 ( A ; B ) = 3 ⋅ 3 ⋅ 7 = 6 3

( A ; B ) = 3 ⋅ 7 = 21 \left(A;B\right)=3\ \cdot\ 7\ =\ 21 ( A ; B ) = 3 ⋅ 7 = 2 1

( A ; B ) = 3 ⋅ 3 ⋅ 3 ⋅ 7 ⋅ 7 ⋅ 7 \left(A;B\right)\ =\ 3\ \cdot\ 3\ \cdot\ 3\ \cdot\ 7\ \cdot\ 7\ \cdot\ 7 ( A ; B ) = 3 ⋅ 3 ⋅ 3 ⋅ 7 ⋅ 7 ⋅ 7

( A ; B ) = 3 ⋅ 3 ⋅ 3 ⋅ 7 \left(A;B\right)\ =\ 3\ \cdot\ 3\ \cdot\ 3\ \cdot\ 7 ( A ; B ) = 3 ⋅ 3 ⋅ 3 ⋅ 7

( A ; B ) = 3 + 7 = 10 \left(A;B\right)\ =\ 3\ +\ 7\ =\ 10 ( A ; B ) = 3 + 7 = 1 0

Mennyi a két szám legnagyobb közös osztója, ha... A = 2 ⋅ 2 ⋅ 2 ⋅ 2 ⋅ 2 ⋅ 7 A\ =\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 7 A = 2 ⋅ 2 ⋅ 2 ⋅ 2 ⋅ 2 ⋅ 7 B = 2 ⋅ 2 ⋅ 2 ⋅ 5 ⋅ 11 B\ =\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 5\ \cdot\ 11 B = 2 ⋅ 2 ⋅ 2 ⋅ 5 ⋅ 1 1

( A ; B ) = 2 ⋅ 2 ⋅ 2 = 8 \left(A;B\right)=2\ \cdot\ 2\ \cdot\ 2\ =\ 8 ( A ; B ) = 2 ⋅ 2 ⋅ 2 = 8

( A ; B ) = 2 \left(A;B\right)=2 ( A ; B ) = 2

( A ; B ) = 2 ⋅ 2 ⋅ 2 ⋅ 2 ⋅ 2 = 32 \left(A;B\right)\ =\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 2\ \ =\ 32 ( A ; B ) = 2 ⋅ 2 ⋅ 2 ⋅ 2 ⋅ 2 = 3 2

( A ; B ) = 2 ⋅ 5 ⋅ 7 ⋅ 11 = 770 \left(A;B\right)\ =\ 2\ \cdot\ 5\ \cdot\ 7\ \cdot\ 11\ =770 ( A ; B ) = 2 ⋅ 5 ⋅ 7 ⋅ 1 1 = 7 7 0

( A ; B ) = 2 + 2 + 2 = 6 \left(A;B\right)\ =\ 2\ +\ 2\ +\ 2\ =\ 6 ( A ; B ) = 2 + 2 + 2 = 6

Mennyi a két szám legkisebb közös többszöröse, ha... A = 2 ⋅ 2 ⋅ 2 ⋅ 2 ⋅ 2 A\ =\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 2 A = 2 ⋅ 2 ⋅ 2 ⋅ 2 ⋅ 2 B = 2 ⋅ 2 ⋅ 2 ⋅ 5 B\ =\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 5 B = 2 ⋅ 2 ⋅ 2 ⋅ 5

[ A ; B ] = 2 ⋅ 2 ⋅ 2 = 8 \left[\ A;B\ \right]=2\ \cdot\ 2\ \cdot\ 2\ =\ 8 [ A ; B ] = 2 ⋅ 2 ⋅ 2 = 8

[ A ; B ] = 2 ⋅ 2 ⋅ 2 ⋅ 2 ⋅ 2 = 32 \left[\ A;B\ \right]=\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 2\ \ =\ 32 [ A ; B ] = 2 ⋅ 2 ⋅ 2 ⋅ 2 ⋅ 2 = 3 2

[ A ; B ] = 2 ⋅ 2 ⋅ 2 ⋅ 5 = 40 \left[\ A;B\ \right]\ =\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 5\ =40 [ A ; B ] = 2 ⋅ 2 ⋅ 2 ⋅ 5 = 4 0

Mennyi a két szám legkisebb közös többszöröse, ha... A = 2 ⋅ 7 A\ =\ 2\ \cdot\ 7 A = 2 ⋅ 7 B = 3 ⋅ 5 B\ =\ 3\ \cdot\ 5 B = 3 ⋅ 5

[ A ; B ] = 2 ⋅ 3 ⋅ 5 ⋅ 7 = 210 \left[\ A;B\ \right]=2\ \cdot\ 3\ \cdot\ 5\ \cdot\ 7\ =\ 210 [ A ; B ] = 2 ⋅ 3 ⋅ 5 ⋅ 7 = 2 1 0

[ A ; B ] = 1 \left[\ A;B\ \right]=1 [ A ; B ] = 1

[ A ; B ] = 2 ⋅ 7 = 14 \left[\ A;B\ \right]=\ 2\ \cdot\ 7\ \ =\ 14 [ A ; B ] = 2 ⋅ 7 = 1 4

[ A ; B ] = 3 ⋅ 5 = 15 \left[\ A;B\ \right]\ =\ 3\ \cdot\ 5\ =15 [ A ; B ] = 3 ⋅ 5 = 1 5

Mennyi a két szám legkisebb közös többszöröse, ha... A = 2 ⋅ 3 ⋅ 11 A\ =\ 2\ \cdot\ 3\ \cdot\ 11 A = 2 ⋅ 3 ⋅ 1 1 B = 3 ⋅ 7 ⋅ 11 B\ =\ 3\ \cdot\ 7\ \cdot\ 11 B = 3 ⋅ 7 ⋅ 1 1

[ A ; B ] = 2 ⋅ 3 ⋅ 7 ⋅ 11 = 462 \left[\ A;B\ \right]=2\ \cdot\ 3\ \cdot\ 7\ \cdot\ 11\ =\ 462 [ A ; B ] = 2 ⋅ 3 ⋅ 7 ⋅ 1 1 = 4 6 2

[ A ; B ] = 3 ⋅ 11 = 33 \left[\ A;B\ \right]=3\ \cdot\ 11\ =\ 33\ [ A ; B ] = 3 ⋅ 1 1 = 3 3

[ A ; B ] = 2 ⋅ 3 ⋅ 3 ⋅ 7 ⋅ 11 ⋅ 11 \left[\ A;B\ \right]=\ 2\ \cdot\ 3\ \cdot\ 3\ \cdot\ 7\ \cdot\ 11\ \cdot\ 11\ [ A ; B ] = 2 ⋅ 3 ⋅ 3 ⋅ 7 ⋅ 1 1 ⋅ 1 1

[ A ; B ] = 2 ⋅ 7 = 14 \left[\ A;B\ \right]\ =\ 2\ \cdot\ 7\ =14 [ A ; B ] = 2 ⋅ 7 = 1 4

Mennyi a két szám legkisebb közös többszöröse, ha... A = 3 ⋅ 3 ⋅ 7 A\ =\ 3\ \cdot\ 3\ \cdot\ 7 A = 3 ⋅ 3 ⋅ 7 B = 3 ⋅ 3 ⋅ 7 ⋅ 13 B\ =\ 3\ \cdot\ 3\ \cdot\ 7\ \cdot\ 13 B = 3 ⋅ 3 ⋅ 7 ⋅ 1 3

[ A ; B ] = 3 ⋅ 3 ⋅ 7 ⋅ 13 = 819 \left[\ A;B\ \right]=3\ \cdot\ 3\ \cdot\ 7\ \cdot\ 13\ =\ 819 [ A ; B ] = 3 ⋅ 3 ⋅ 7 ⋅ 1 3 = 8 1 9

[ A ; B ] = 3 ⋅ 3 ⋅ 7 = 63 \left[\ A;B\ \right]=3\ \cdot\ 3\ \cdot\ 7\ =\ 63 [ A ; B ] = 3 ⋅ 3 ⋅ 7 = 6 3

[ A ; B ] = 13 \left[\ A;B\ \right]\ =\ 13 [ A ; B ] = 1 3

Mennyi a két szám legkisebb közös többszöröse, ha... A = 3 ⋅ 3 ⋅ 5 ⋅ 7 A\ =\ 3\ \cdot\ 3\ \cdot\ 5\ \cdot\ 7 A = 3 ⋅ 3 ⋅ 5 ⋅ 7 B = 2 ⋅ 3 ⋅ 3 ⋅ 7 B\ =\ 2\ \cdot\ 3\ \cdot\ 3\ \cdot\ 7 B = 2 ⋅ 3 ⋅ 3 ⋅ 7

[ A ; B ] = 2 ⋅ 3 ⋅ 3 ⋅ 5 ⋅ 7 = 630 \left[\ A;B\ \right]=2\ \cdot\ 3\ \cdot\ 3\ \cdot\ 5\ \cdot\ 7\ =630 [ A ; B ] = 2 ⋅ 3 ⋅ 3 ⋅ 5 ⋅ 7 = 6 3 0

[ A ; B ] = 3 ⋅ 3 ⋅ 7 = 63 \left[\ A;B\ \right]=3\ \cdot\ 3\ \cdot\ 7\ =\ 63 [ A ; B ] = 3 ⋅ 3 ⋅ 7 = 6 3

[ A ; B ] = 2 ⋅ 5 = 10 \left[\ A;B\ \right]\ =\ 2\ \cdot\ 5\ =\ 10 [ A ; B ] = 2 ⋅ 5 = 1 0

[ A ; B ] = 2 ⋅ 3 ⋅ 5 ⋅ 7 = 210 \left[\ A;B\ \right]\ =2\ \cdot\ 3\ \cdot\ 5\ \cdot\ 7\ =\ 210 [ A ; B ] = 2 ⋅ 3 ⋅ 5 ⋅ 7 = 2 1 0

LNKO és LKKT

Authored by Attila Nemeskéri

Mathematics

6th Grade

Used 11+ times

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MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Mennyi a két szám legnagyobb közös osztója, ha...

$A\ =\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 3\ \cdot\ 5$

$B\ =\ 2\ \cdot\ 2\ \cdot\ 3\ \cdot\ 3\ \cdot\ 3\ \cdot\ 7$

$\left(A;B\right)=2\ \cdot\ 2\ \cdot\ 3\ =\ 12$

$\left(A;B\right)=2\ \cdot\ 3\ \cdot\ 3\ =\ 18$

$\left(A;B\right)\ =\ 2\ \cdot\ 2\ \cdot\ 3\ \cdot\ 3\ =\ 36$

$\left(A;B\right)\ =\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 3\ =\ 24$

$\left(A;B\right)\ =\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 3\ \cdot\ 3\ =\ 72$

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Mennyi a két szám legnagyobb közös osztója, ha...

$A\ =\ 2\ \cdot\ 3\ \cdot\ 5\ \cdot\ 11$

$B\ =\ 2\ \cdot\ 3\ \cdot\ 5\ \cdot\ 5\ \cdot\ 7$

$\left(A;B\right)=2\ \cdot\ 3\ \cdot\ 5\ =\ 30$

$\left(A;B\right)=2\ \cdot\ 3\ \cdot\ 5\ \cdot\ 5=\ 150$

$\left(A;B\right)\ =\ 2\ \cdot\ 3\ =\ 6$

$\left(A;B\right)\ =\ 2\ \cdot\ 2\ \cdot\ 3\ \cdot\ 3\ =\ 36$

$\left(A;B\right)\ =\ 2\ \cdot\ 2\ \cdot\ 3\ \cdot\ 3\ \cdot\ 5\ =\ 180$

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Mennyi a két szám legnagyobb közös osztója, ha...

$A\ =\ 2\ \cdot\ 2\ \cdot\ 5\ \cdot\ 11\ \cdot\ 13$

$B\ =\ 3\ \cdot\ 3\ \cdot\ 7\ \cdot\ 19$

$\left(A;B\right)=1$

$\left(A;B\right)=2\ \cdot\ 3\ =\ 6$

$\left(A;B\right)\ =\ 2\ \cdot\ 2\ \cdot\ 3\ \cdot\ 3\ =\ 36$

$\left(A;B\right)\ =\ 2\ \cdot\ 3\ \cdot\ 5\ \cdot\ 7\ \cdot\ 11\ \cdot\ 13\ \cdot\ 19$

Nincs legnagyobb közös osztójuk!

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Mennyi a két szám legnagyobb közös osztója, ha...

$A\ =\ 3\ \cdot\ 3\ \cdot\ 7\ \cdot\ 7\ \cdot\ 7$

$B\ =\ 3\ \cdot\ 3\ \cdot\ 3\ \cdot\ 5\ \cdot\ 7$

$\left(A;B\right)=3\ \cdot\ 3\ \cdot\ 7\ =\ 63$

$\left(A;B\right)=3\ \cdot\ 7\ =\ 21$

$\left(A;B\right)\ =\ 3\ \cdot\ 3\ \cdot\ 3\ \cdot\ 7\ \cdot\ 7\ \cdot\ 7$

$\left(A;B\right)\ =\ 3\ \cdot\ 3\ \cdot\ 3\ \cdot\ 7$

$\left(A;B\right)\ =\ 3\ +\ 7\ =\ 10$

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Mennyi a két szám legnagyobb közös osztója, ha...

$A\ =\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 7$

$B\ =\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 5\ \cdot\ 11$

$\left(A;B\right)=2\ \cdot\ 2\ \cdot\ 2\ =\ 8$

$\left(A;B\right)=2$

$\left(A;B\right)\ =\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 2\ \ =\ 32$

$\left(A;B\right)\ =\ 2\ \cdot\ 5\ \cdot\ 7\ \cdot\ 11\ =770$

$\left(A;B\right)\ =\ 2\ +\ 2\ +\ 2\ =\ 6$

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Mennyi a két szám legkisebb közös többszöröse, ha...

$A\ =\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 2$

$B\ =\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 5$

$\left[\ A;B\ \right]=2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 5=\ 160$

$\left[\ A;B\ \right]=2\ \cdot\ 2\ \cdot\ 2\ =\ 8$

$\left[\ A;B\ \right]=\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 2\ \ =\ 32$

$\left[\ A;B\ \right]\ =\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 5\ =40$

$\left[\ A;B\ \right]=\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 5$

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Mennyi a két szám legkisebb közös többszöröse, ha...

$A\ =\ 2\ \cdot\ 7$

$B\ =\ 3\ \cdot\ 5$

$\left[\ A;B\ \right]=2\ \cdot\ 3\ \cdot\ 5\ \cdot\ 7\ =\ 210$

$\left[\ A;B\ \right]=1$

$\left[\ A;B\ \right]=\ 2\ \cdot\ 7\ \ =\ 14$

$\left[\ A;B\ \right]\ =\ 3\ \cdot\ 5\ =15$

Nincs legkisebb közös többszörösük!

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Mennyi a két szám legkisebb közös többszöröse, ha...

$A\ =\ 2\ \cdot\ 3\ \cdot\ 11$

$B\ =\ 3\ \cdot\ 7\ \cdot\ 11$

$\left[\ A;B\ \right]=2\ \cdot\ 3\ \cdot\ 7\ \cdot\ 11\ =\ 462$

$\left[\ A;B\ \right]=3\ \cdot\ 11\ =\ 33\$

$\left[\ A;B\ \right]=\ 2\ \cdot\ 3\ \cdot\ 3\ \cdot\ 7\ \cdot\ 11\ \cdot\ 11\$

$\left[\ A;B\ \right]\ =\ 2\ \cdot\ 7\ =14$

Nincs legkisebb közös többszörösük!

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Mennyi a két szám legkisebb közös többszöröse, ha...

$A\ =\ 3\ \cdot\ 3\ \cdot\ 7$

$B\ =\ 3\ \cdot\ 3\ \cdot\ 7\ \cdot\ 13$

$\left[\ A;B\ \right]=3\ \cdot\ 3\ \cdot\ 7\ \cdot\ 13\ =\ 819$

$\left[\ A;B\ \right]=3\ \cdot\ 3\ \cdot\ 7\ =\ 63$

$\left[\ A;B\ \right]=\ 3\ \cdot\ 3\ \cdot3\ \cdot\ 3\ \cdot\ 7\ \cdot\ 7\ \cdot\ 13$

$\left[\ A;B\ \right]\ =\ 13$

Nincs legkisebb közös többszörösük!

10.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Mennyi a két szám legkisebb közös többszöröse, ha...

$A\ =\ 3\ \cdot\ 3\ \cdot\ 5\ \cdot\ 7$

$B\ =\ 2\ \cdot\ 3\ \cdot\ 3\ \cdot\ 7$

$\left[\ A;B\ \right]=2\ \cdot\ 3\ \cdot\ 3\ \cdot\ 5\ \cdot\ 7\ =630$

$\left[\ A;B\ \right]=3\ \cdot\ 3\ \cdot\ 7\ =\ 63$

$\left[\ A;B\ \right]=\ 2\ \cdot\ 3\ \cdot3\ \cdot\ 3\ \cdot\ 3\ \cdot\ 5\ \cdot\ 7\ \cdot\ 7$

$\left[\ A;B\ \right]\ =\ 2\ \cdot\ 5\ =\ 10$

$\left[\ A;B\ \right]\ =2\ \cdot\ 3\ \cdot\ 5\ \cdot\ 7\ =\ 210$

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LNKO és LKKT

Mennyi a két szám legnagyobb közös osztója, ha... A = 2 ⋅ 2 ⋅ 2 ⋅ 3 ⋅ 5A\ =\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 3\ \cdot\ 5A = 2 ⋅ 2 ⋅ 2 ⋅ 3 ⋅ 5 B = 2 ⋅ 2 ⋅ 3 ⋅ 3 ⋅ 3 ⋅ 7B\ =\ 2\ \cdot\ 2\ \cdot\ 3\ \cdot\ 3\ \cdot\ 3\ \cdot\ 7B = 2 ⋅ 2 ⋅ 3 ⋅ 3 ⋅ 3 ⋅ 7

Mennyi a két szám legnagyobb közös osztója, ha... A = 2 ⋅ 3 ⋅ 5 ⋅ 11A\ =\ 2\ \cdot\ 3\ \cdot\ 5\ \cdot\ 11A = 2 ⋅ 3 ⋅ 5 ⋅ 11 B = 2 ⋅ 3 ⋅ 5 ⋅ 5 ⋅ 7B\ =\ 2\ \cdot\ 3\ \cdot\ 5\ \cdot\ 5\ \cdot\ 7B = 2 ⋅ 3 ⋅ 5 ⋅ 5 ⋅ 7

Mennyi a két szám legnagyobb közös osztója, ha... A = 2 ⋅ 2 ⋅ 5 ⋅ 11 ⋅ 13A\ =\ 2\ \cdot\ 2\ \cdot\ 5\ \cdot\ 11\ \cdot\ 13A = 2 ⋅ 2 ⋅ 5 ⋅ 11 ⋅ 13 B = 3 ⋅ 3 ⋅ 7 ⋅ 19B\ =\ 3\ \cdot\ 3\ \cdot\ 7\ \cdot\ 19B = 3 ⋅ 3 ⋅ 7 ⋅ 19

Mennyi a két szám legnagyobb közös osztója, ha... A = 3 ⋅ 3 ⋅ 7 ⋅ 7 ⋅ 7A\ =\ 3\ \cdot\ 3\ \cdot\ 7\ \cdot\ 7\ \cdot\ 7A = 3 ⋅ 3 ⋅ 7 ⋅ 7 ⋅ 7 B = 3 ⋅ 3 ⋅ 3 ⋅ 5 ⋅ 7B\ =\ 3\ \cdot\ 3\ \cdot\ 3\ \cdot\ 5\ \cdot\ 7B = 3 ⋅ 3 ⋅ 3 ⋅ 5 ⋅ 7

Mennyi a két szám legnagyobb közös osztója, ha... A = 2 ⋅ 2 ⋅ 2 ⋅ 2 ⋅ 2 ⋅ 7A\ =\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 7A = 2 ⋅ 2 ⋅ 2 ⋅ 2 ⋅ 2 ⋅ 7 B = 2 ⋅ 2 ⋅ 2 ⋅ 5 ⋅ 11B\ =\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 5\ \cdot\ 11B = 2 ⋅ 2 ⋅ 2 ⋅ 5 ⋅ 11

Mennyi a két szám legkisebb közös többszöröse, ha... A = 2 ⋅ 2 ⋅ 2 ⋅ 2 ⋅ 2A\ =\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 2A = 2 ⋅ 2 ⋅ 2 ⋅ 2 ⋅ 2 B = 2 ⋅ 2 ⋅ 2 ⋅ 5B\ =\ 2\ \cdot\ 2\ \cdot\ 2\ \cdot\ 5B = 2 ⋅ 2 ⋅ 2 ⋅ 5

Mennyi a két szám legkisebb közös többszöröse, ha... A = 2 ⋅ 7A\ =\ 2\ \cdot\ 7A = 2 ⋅ 7 B = 3 ⋅ 5B\ =\ 3\ \cdot\ 5B = 3 ⋅ 5

Mennyi a két szám legkisebb közös többszöröse, ha... A = 2 ⋅ 3 ⋅ 11A\ =\ 2\ \cdot\ 3\ \cdot\ 11A = 2 ⋅ 3 ⋅ 11 B = 3 ⋅ 7 ⋅ 11B\ =\ 3\ \cdot\ 7\ \cdot\ 11B = 3 ⋅ 7 ⋅ 11

Mennyi a két szám legkisebb közös többszöröse, ha... A = 3 ⋅ 3 ⋅ 7A\ =\ 3\ \cdot\ 3\ \cdot\ 7A = 3 ⋅ 3 ⋅ 7 B = 3 ⋅ 3 ⋅ 7 ⋅ 13B\ =\ 3\ \cdot\ 3\ \cdot\ 7\ \cdot\ 13B = 3 ⋅ 3 ⋅ 7 ⋅ 13

Mennyi a két szám legkisebb közös többszöröse, ha... A = 3 ⋅ 3 ⋅ 5 ⋅ 7A\ =\ 3\ \cdot\ 3\ \cdot\ 5\ \cdot\ 7A = 3 ⋅ 3 ⋅ 5 ⋅ 7 B = 2 ⋅ 3 ⋅ 3 ⋅ 7B\ =\ 2\ \cdot\ 3\ \cdot\ 3\ \cdot\ 7B = 2 ⋅ 3 ⋅ 3 ⋅ 7

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