👤

Aflati :
a.cmmmc si cmmdc al nr 240, 720, 540
b.cmmdc al nr 36, 60 si 96


Răspuns :

240 =2^4 *3 *5
720 =2 ^4 *5 *9
540 =2^2 *5 * 17
cmmmc =2^4 *3*5*9*17 =36720
cmmdc =2^2 =4

36 =2^2*3^2
60 =2^2*3*5
96 =2^5*3
cmmdc =2^2*3 =12
240 =2⁴ x3x5
720 =2 ⁴ x5 x9
540 =2²x5x17
cmmmc =2⁴x3x5x9x17 =36720
cmmdc =2
36 =2²x3²
60 =2²x3x5
96 =2⁵x3
cmmdc =2