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: 399 X 45 + 55 X 399 = _______________ 198597 X 1453 = _____________________ GIÚP MÌNH VỚI

Toán Lớp 4: 399 X 45 + 55 X 399 = _______________
198597 X 1453 = _____________________
GIÚP MÌNH VỚI

Comments ( 2 )

  1. a,399 X 45 + 55 X 399 
    = 399 x (45 + 55 )
    = 399 x 100
    = 39900
    b,198597 x 1453
    = 288561441
    Mink sin hay nhất !

  2. 339 x 45 + 55 x 399
    = 339 x (45+55)
    = 399 x 100
    = 39900
    198597 x 1453
    = 288561441
    ~Học  tốt~
    no  copy
     xin 5 sao + 1 cảm ơn + 1 hay nhất ạ

Leave a reply

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