Quiz math

★Jawaban~

1.) 1.814.400 susunan

2.) 29.916.800 susunan

3.) 9.979.200 susunan

4.) 3.360.l susunan

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1.) "Park Jihoon"

p = 1

a = 1

r = 1

k = 1

j = 1

i = 1

h = 1

o = 2

n = 1

Total Huruf : 10

P = 10!/2!

P = 10 × 9 × 8 × 7 × 6 × 5 × 4 × 3 × 2/2

P = 3.628.800/2

P = 1.814.400 susunan

2.) "Hwang Hyunjin"

h = 2

w = 1

a = 1

n = 3

g = 1

y = 1

u = 1

j = 1

i = 1

Total Huruf : 12

P = 12!/2!.3!

P = 12 × 11 × 10 × 9 × 8 × 7 × 6 × 5 × 4 × 3/2 × 3

P = 239.500.800/6

P = 39.916.800 susunan

3.) "Choi Hyunsuk"

c = 1

h = 2

o = 1

i = 1

y = 1

u = 2

n = 1

s = 1

k = 1

Total Huruf : 11

P = 11/2!.2!

P = 11 × 10 × 9 × 8 × 7 × 6 × 5 × 4 × 3 × 2/2 × 2

P = 39.916.800/4

P = 9.979.200 susunan

4.) "Lee Felix"

l = 2

e = 3

f = 1

i = 1

x = 1

Total Huruf : 8

P = 8/2!.3!

P = 8 × 7 × 6 × 5 × 4 × 3/6

P = 20.160/6

P = 3.360 susunan