Question

Qual é o mdc de 48 e 76 ?

Answer 1

48,76|2
24,38|2
12,19|2
6,19|2
3,19|3
1,19|19
1,1

2x2x2x2x3x19=16x3x19=48x19=912

mmc=(n1*n2)/mdc
912=48*76/mdc
mdc=3684/912
mdc=4

Answer 2

48=$2^{4}.3$
76=$2^{2}.19$

Entao o MDC(48,76)=2²=4