Soroban_ Level 5_Đề 02

Submitted by api on Sun, 09/04/2022 - 16:56
Point
0.16
Question Text

445 + 45 + 286 - 32 + 70 - 391 - 54

=

Quiz Section
Position
10.00
Question Type
Fill In Blank
Master uuid
b2017ec8-02a4-4aeb-90e8-7c09e3d9aa88