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: Tìm y: 695+y:7=2019 Giúp mình nha!!

Toán Lớp 4: Tìm y:
695+y:7=2019
Giúp mình nha!!

Comments ( 2 )

  1. $\text{695 + y : 7 = 2019}$
    $\text{y : 7 = 2019 – 695}$
    $\text{y : 7 = 1324}$
    $\text{y = 1324 × 7}$
    $\text{y = 9268}$
    $\text{Vậy y = 9268}$

  2. 695+y:7=2019
    ->y:7=2019-695
    ->y:7=1324
    ->y=1324xx7
    ->y=9268
    Vậy y=9268
     

Leave a reply

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

About Mai Lan