Team 1
0
Team 2
0
Teams
Name
Score
1
2
3
4
5
6
7
8
9
10
Loading
15
×
Chọn đáp án đúng
A
Oops!
Check
Okay!
Check
20
×
m > 4
Oops!
Check
Okay!
Check
×
lifesaver
Give 20 points!
Oops!
×
gold
Win 50 points!
Okay!
×
rocket
Go to first place!
Okay!
×
thief
Give points!
5
10
15
20
25
20
×
Chọn đáp án đúng
B
Oops!
Check
Okay!
Check
25
×
140x + 180y ≤ 170(x + y) hoặc -3x + y ≤ 0
Oops!
Check
Okay!
Check
×
trap
No points!
Oops!
×
gift
Win 20 points!
Okay!
×
gift
Win 25 points!
Okay!
×
baam
Lose 15 points!
Oops!
20
×
Chọn đáp án đúng
A
Oops!
Check
Okay!
Check
25
×
Chọn đáp án đúng
B
Oops!
Check
Okay!
Check
20
×
Chọn nhiều đáp án
a c d e
Oops!
Check
Okay!
Check
25
×
Các mệnh đề sau đúng hay sai?
ĐSSĐ
Oops!
Check
Okay!
Check
×
Restart
Review
Join for Free
;
Your experience on this site will be improved by allowing cookies.
Allow cookies