Q

By Posted on

saya cape jadi BE

30 – 40 + 70 × 6 =

tentukan \ 1 times 2 div 6 times 9 + 1 =
pakai cara y

Pertama = BeA

Kedua = Laik​

Q

30 – 40 + 70 × 6

= 30 – 40 + ( 70 × 6 )

= 30 – 40 + 420

= -10 + 420

= 410

1 × 2 ÷ 6 × 9 + 1

= 2 ÷ 6 × 9 + 1

= 2/6 × 9 + 1

= 18/6 + 1

= 3 + 1

= 4

Penjelasan dengan langkah-langkah:

30 – 40 + 70 × 6 =

= 30 – 40 + (70 × 6)

= 30 – 40 + 420

= -10 + 420

= 410

1 × 2 ÷ 6 × 9 + 1 =

= (1 × 2) ÷ 6 × 9 + 1

= 2 ÷ 6 × 9 + 1

= 0.3 × 9 + 1

= 3 + 1

= 4