12.62.3+6 mũ 2 .38 – 125 : 5 mũ 2

2 bình luận về “12.62.3+6 mũ 2 .38 – 125 : 5 mũ 2”

1. 12.62.3 + 6^2 . 38 – 125 : 5^2

   = 36.62 + 36.38 – 125 : 25

   = 36 ( 62 + 38 ) – 5

   = 36 . 100 – 5

   = 3600 – 5

   = 3595

   Trả lời
2. 12.62.3+6^2 .38-125:5^2

   =36.62+36.38-125:25

   =36.(62+38)-5

   =36.100-5

   =3600-5

   =3595

    

   Trả lời