Question

 
AJUTOR VA ROG FRUMOS CARE IMI RASPUNDE SUNT CEI MAI DESTEPTI LA MATE
Aflati cmmmc si cmmdc al urm nr.
  
340 850 1020
444 935 555
5400 8100
128 160 
186 228]
715 1716
87 145 203



please please

Answer 1

340 =2²x3x17
850=2x5²x17
 1020=2²x3x5x17
cmmmc=2²x3x5²x17=5100
cmmdc=2x17



442=2²x3x37
 935=5x11x17
 555=3x5x37
cmmmc=2²x3x5x11x17x37=415140
cmmdc=nu are =1


5400 =2³x3³x5²
8100=2²x3⁴x5²
cmmmc=2³x3⁴x5² =16200
cmmdc=2²x3³x5²=2700

128=2⁷
 160 =2⁵x5
cmmmc =2⁷x5=640
 cmmdc=2⁵

186 =2x3x31
228=2²x3x19
cmmmc =2²x3x19x31=7068
 cmmdc=2x3=6


715=5x11x13
 1716=2²x3x11x13
cmmmc =2²x3x5x11x13=8580
 cmmdc=11x13=143

87 =3x29
145=5x29
 203=7x29
cmmmc =3x5x7x29=3045
 cmmdc=29