Soroban_ Level 5_Đề 02

Submitted by api on Sun, 09/04/2022 - 16:53
Point
0.16
Question Text

690 - 73  + 268 - 54 - 123 + 67 - 45

=

Quiz Section
Position
7.00
Question Type
Fill In Blank
Master uuid
77cf59e1-4e3f-4ca6-986f-5398130bdaf8