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 7: -3453+23424+-6677= (ko dùng máy tinh nha)

Toán Lớp 7: -3453+23424+-6677=
(ko dùng máy tinh nha)

Comments ( 2 )

  1. $@Zeng$
    $-3453+23424+(-6677)$
    $=19971+(-6677)$
    $=13294$

  2. -3453+23424+-6677
    = (-3453 + -6677) + 23424
    = -10130 + 23424
    = 13294
     

Leave a reply

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

About Ái Linh