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: A=(63/9.18 + 21/14.17) : (14/9.13 + 14/14.18 + 14/3.17)

Toán Lớp 6: A=(63/9.18 + 21/14.17) : (14/9.13 + 14/14.18 + 14/3.17)

Comments ( 2 )

  1. A=(63/9  .  18+21/14  .  17):(14/19   .   13+14/14   .   18+14/3  .  17)
    =(126+3/2.17):(182/9+1+238/3)
    =(126+51/2):905/9
    =303/2:905/9
    =2727/1810

Leave a reply

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