Team 1
0
Team 2
0
Teams
Name
Score
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Loading
15
×
321 - (299 - 111) =
321 - (299 - 111) = 321 - 188 = 133
Oops!
Check
Okay!
Check
15
×
(335 - 150) + 340 =
(335 - 150) + 340 = 185 + 340 = 525
Oops!
Check
Okay!
Check
15
×
What are parentheses? Draw it.
( )
Oops!
Check
Okay!
Check
×
boom
Lose 50 points!
Oops!
×
gold
Win 50 points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
thief
Give points!
5
10
15
20
25
15
×
457 - (341 - 219) =
457 - (341 - 219) = 457 - 122 = 335
Oops!
Check
Okay!
Check
15
×
(200 +100) -150 =
(200 +100) -150 = 300 -150 = 150
Oops!
Check
Okay!
Check
15
×
654 + 277 =
931
Oops!
Check
Okay!
Check
15
×
134 - 109 =
25
Oops!
Check
Okay!
Check
15
×
923 + 62 =
985
Oops!
Check
Okay!
Check
×
banana
Go to last place!
Oops!
×
gold
Win 50 points!
Okay!
×
shark
Other team loses 20 points!
Okay!
×
thief
Give points!
5
10
15
20
25
15
×
(345 - 43) + 254 =
(345 - 43) + 254 = 302 + 254 = 556
Oops!
Check
Okay!
Check
×
boom
Lose 50 points!
Oops!
×
seesaw
Swap points!
Okay!
×
shark
Other team loses 5 points!
Okay!
×
baam
Lose 5 points!
Oops!
15
×
(236 + 62) - 36 =
(236 + 62) - 36 = 298 - 36 = 262
Oops!
Check
Okay!
Check
15
×
78 + (363 - 147) =
78 + (363 - 147) = 78 + 216 = 294
Oops!
Check
Okay!
Check
15
×
564 - (417 - 321) =
564 - (417 - 321) = 564 - 96 = 468
Oops!
Check
Okay!
Check
15
×
(794 - 318) + 271 =
(794 - 318) + 271 = 476 + 271 = 747
Oops!
Check
Okay!
Check
×
Restart
Review
Join for Free
;
Your experience on this site will be improved by allowing cookies.
Allow cookies