Q.

12 + 12 × 2 =

23 - 3 × 2 =

Nt : Selamat tinggal akun lama ku :) ​

Q.

12 + 12 × 2 =

23 - 3 × 2 =

Nt : Selamat tinggal akun lama ku :) ​

12 + 12 x 2

= 12 + ( 12 x 2 )

= 12 + 24

= 36

23 - 3 x 2

= 23 - ( 3 x 2 )

= 23 - 6

= 17

Penjelasan dengan langkah-langkah:

1)

= 12 + 12 × 2

= 12 + (12 + 12)

= 12 + 24

= 36

2)

= 23 - 3 × 2

= 23 - (3 + 3)

= 23 - 6

= 17