Câu hỏi của gấu hài hước

Question

Hquynh · Accepted Answer

$=\left(5,64+3,56\right)+2,021\
=9,2+2,021\
=11,221$Câu trả lời: $=\left(5,64+3,56\right)+2,021\
=9,2+2,021\
=11,221$

(っ◔◡◔)っ ♥ Aurora ♥ · Answer

$c,5.64+2,021+3,56=\left(5,64+3,56\right)+2,021=9,2+2,021=11,221$Câu trả lời: $c,5.64+2,021+3,56=\left(5,64+3,56\right)+2,021=9,2+2,021=11,221$

animepham · Answer

`5,64+2,021+3,56``=(5,64+3,56)+2,021``=9,2+2,021=11,221`Câu trả lời: `5,64+2,021+3,56``=(5,64+3,56)+2,021``=9,2+2,021=11,221`