Soroban_ Level 5_Đề 02

Submitted by api on Sun, 09/04/2022 - 17:13
Point
0.17
Question Text

 57 + 68 - 32 - 40 + 19

=

Quiz Section
Position
30.00
Question Type
Fill In Blank
Master uuid
49eb79d8-b27c-43fe-b24f-65391d38ac7f