Question

Tính nhanh ,tìm A

A=1234+56789+8767+43210+235+532+233

Answer 1

A = 111000

Answer 2

Ta có:A=1234+56789+8767+43210+235+532+233

     =>A=(235+532+233)+(1234+56789+8767)

     =>A=1000+66790

     =>A=67790

Vậy A=67790

Answer 3

A=111000 kết bạn nhé