Calcule o m.d.c dos numeros abaixo pelo algoritmo das divisões sucessivas
a) 75,105,150
B) 72,148,180
Respostas
respondido por:
18
A:75=3:25,:5:5:5:1
105:3:35:5:7:7:1
150:2:75:3:25:5:5:1
B:72:2:36:2:18:2:9:3:3:3:1
148:2:74:2:37
180:2:90:2:45:3:15:3:5:5:1
105:3:35:5:7:7:1
150:2:75:3:25:5:5:1
B:72:2:36:2:18:2:9:3:3:3:1
148:2:74:2:37
180:2:90:2:45:3:15:3:5:5:1
DayMuniz:
obrigada :)
respondido por:
11
a)75,105,150 = 15
1 2 3 5
_____________________ _________________________
150 105 45 15 75 15 ---> mdc = 15
_____________________ _______________________
45 15 00 00
b) 72,148,180 = 4
1 4 1 1 1 2 18
____________________________ _______________
180 148 32 20 12 8 4 72 4 --->mdc = 4
____________________________ ________________
32 20 12 8 4 0 00
1 2 3 5
_____________________ _________________________
150 105 45 15 75 15 ---> mdc = 15
_____________________ _______________________
45 15 00 00
b) 72,148,180 = 4
1 4 1 1 1 2 18
____________________________ _______________
180 148 32 20 12 8 4 72 4 --->mdc = 4
____________________________ ________________
32 20 12 8 4 0 00
Perguntas similares
7 anos atrás
7 anos atrás
9 anos atrás
9 anos atrás
9 anos atrás
9 anos atrás
9 anos atrás
9 anos atrás