TI).. Calcule os seguintes números.
1.m.d.c (16, 18 20
2. m.d.c (15, 20.30;
3. m.de (14.21, 28)
4. m.d.c (14.20, 35)
5. m.dc.. (35.45.60)
6. m.dc (24, 30.32)
7.mdc. 150.60.coj
8.m.de (55,64,72)
9mdc (58.66.76)
10. m.d.c(100,108,120)
COM CONTA PORFAVOR
Soluções para a tarefa
Olá...
MDC são fatores comuns de menores expoentes.
O MDC de:
1. (16, 18, 20 )
16, 18, 20 | 2
8, 9, 10 | 2
4, 9, 5 | 2
2, 9, 5 | 2
1, 9, 5 | 3
1, 3, 5 | 3
1, 1, 5 | 5
1, 1, 1
MDC = 2
2. (15, 20, 30)
15, 20, 30 | 2
15, 10, 15 | 2
15, 5, 15 | 3
5, 5, 5 | 5
1, 1, 1
MDC = 5
3. (14, 21, 28)
14, 21, 28 | 2
7, 21, 14 | 2
7, 21, 7 | 3
7, 7, 7 | 7
1, 1, 1
MDC = 7
4. (14, 20, 35)
14, 20, 35 | 2
7, 10, 35 | 2
7, 5, 35 | 5
7, 1, 7 | 7
1, 1, 1
MDC = 1
5. (35, 45, 60)
35, 45, 60 | 2
35, 45, 30 | 2
35, 45, 15 | 3
35, 15, 5 | 3
35, 5, 5 | 5
7, 1, 1 | 7
1, 1, 1
MDC = 5
6. (24, 30, 32)
24, 30, 32 | 2
12, 15, 16 | 2
6, 15, 8 | 2
3, 15, 4 | 2
3, 15, 2 | 2
3, 15, 1 | 3
1, 5, 1 | 5
1, 1, 1
MDC = 2
7. (150, 60)
150, 60 | 2
75, 30 | 2
75, 15 | 3
25, 5 | 5
5, 1 | 5
1, 1
MDC = 2. 3 . 5 = 30
MDC = 30
8. (55, 64, 72)
55, 64, 72 | 2
55, 32, 36 | 2
55, 16, 18 | 2
55, 8, 9 | 2
55, 4, 9 | 2
55, 2, 9 | 2
55, 1, 9 | 3
55, 1, 3 | 3
55, 1, 1 | 5
11, 1, 1 | 11
1, 1, 1
MDC = 1
9. (58, 66, 76)
58, 66, 76 | 2
29, 33, 38 | 2
29, 33, 19 | 3
29, 11, 19 | 11
29, 1, 19 | 19
29, 1, 1 | 29
1, 1, 1
MDC = 2
10. (100, 108, 120)
100, 108, 120 | 2
50, 54, 60 | 2
25, 27, 30 | 2
25, 27, 15 | 3
25, 9, 5 | 3
25, 3, 5 | 3
25, 1, 5 | 5
5, 1, 1 | 5
1, 1, 1
MDC = 2 . 2 = 4
Espero ter ajudado.