Matematika Sekolah Menengah Pertama Q.Spesial>> 50 + 60 × 12 - 30 =>> (60 - 49 ) ! = Nb : Selamat Tahun Baru Semua (≧▽≦)​

murlmcdermottulv – March 25, 2023

Q.Spesial

>> 50 + 60 × 12 - 30 =
>> (60 - 49 ) ! =

Nb : Selamat Tahun Baru Semua (≧▽≦)​

1) 50 + (60 × 12) - 30 =

50 + 720 - 30 =

770 - 30 =

= 740

2) (60 - 49) !

60 - 40 = 20

20 - 9 = 11

11! =

(11 × 10 × 9 × 8 × 7 × 6 × 5 × 4 × 3 × 2 × 1)

= 39.916.800

Penyelesaian :

50 + ( 60 × 12 ) - 30

= 50 + 720 - 30

= 770 - 30

= 740

__ __ __ __ __ __ __ __ __

(60 - 49 )!

= 11!

= 11 × 10 × 9 × 8 × 7 × 6 × 5 × 4 × 3 × 2 × 1

= 110 × 72 × 42 × 20 × 6

= 7.920 × 42 × 20 × 6

= 332.640 × 20 × 6

= 6.652.800 × 6

= 39.916.800

__ __ __ __ __ __ __ __ __

Happy new year

Have a nice day

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