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 4: 216 125 : x + 78 250 : x – 192 375 : x = 816

Toán Lớp 4: 216 125 : x + 78 250 : x – 192 375 : x = 816

Comments ( 2 )

  1. 216 125 : x + 78 250 : x – 192 375 : x = 816
    =>(216 125+78 250- 192 375 ):x=816
    =>102000:x=816
    =>x=102000:816
    =>x=125
    Vậy x=125

  2. 216125 : x + 78 250 : x – 192 375 : x = 816
           ( 216125 + 78250 – 192375 ) : x = 816
           102000 : x = 816
            x = 102000 : 816
            x = 125

Leave a reply

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