Register Now

Login

Lost Password

Lost your password? Please enter your email address. You will receive a link and will create a new password via email.

222-9+11+12:2*14+14 = ? ( )

Toán Lớp 6: (-9/14) : (-3/28)=? lm hộ e vs

Toán Lớp 6: (-9/14) : (-3/28)=?
lm hộ e vs

Comments ( 2 )

  1. (-9/14):(-3/28)
    =(-9/14).(-28/3)
    =(-9.-28)/(14.3)
    =252/42=6
     

  2. ~ Bạn tham khảo ~
    (-9/14) : ( -3/28)
    = (-9)/14. 28/-3
    = (-3 . -2) /( 1 . 1 )
    = 6/1
    =6
    $#Vịt vàng $
     

Leave a reply

222-9+11+12:2*14+14 = ? ( )