Team 1
0
Team 2
0
Teams
Name
Score
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Loading
15
×
What is 35 + 14 ?
49
Oops!
Check
Okay!
Check
15
×
The inverse of 10 - 4 = 6 is ....
4 + 6 = 10 or 6 + 4 = 10
Oops!
Check
Okay!
Check
15
×
32 + 15 = ....
47
Oops!
Check
Okay!
Check
×
eraser
Reset score!
Oops!
×
gold
Win 50 points!
Okay!
×
rocket
Go to first place!
Okay!
×
banana
Go to last place!
Oops!
15
×
Inverse this 8 + 2 = 10
10 - 8 = 2 or 10 - 2 = 8
Oops!
Check
Okay!
Check
15
×
59 - 26 = ....
33
Oops!
Check
Okay!
Check
15
×
57 - 15 = .....
42
Oops!
Check
Okay!
Check
15
×
Inverse this calculation: 25 - 12 = 13
13 + 12 = 25 or 12 + 13 = 25
Oops!
Check
Okay!
Check
×
baam
Lose 15 points!
Oops!
×
gift
Win 5 points!
Okay!
×
shark
Other team loses 5 points!
Okay!
×
baam
Lose 20 points!
Oops!
×
seesaw
Swap points!
Oops!
×
star
Double points!
Okay!
×
rocket
Go to first place!
Okay!
×
banana
Go to last place!
Oops!
×
thief
Give points!
5
10
15
20
25
×
seesaw
Swap points!
Okay!
×
gift
Win 25 points!
Okay!
×
lifesaver
Give 20 points!
Oops!
15
×
What is the inverse of 28 + 12 = 40 ?
40 - 12 = 28 or 40 - 28 = 12
Oops!
Check
Okay!
Check
15
×
Calculate this
34
Oops!
Check
Okay!
Check
15
×
78 - 24 = .....
54
Oops!
Check
Okay!
Check
×
Restart
Review
Join for Free
;
Your experience on this site will be improved by allowing cookies.
Allow cookies