Team 1
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Team 2
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Teams
Name
Score
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15
×
What is the inverse operation of 4+7=11?
11-7=4
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15
×
_________ is the inverse operation of subtraction
addition
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×
baam
Lose 20 points!
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×
fairy
Take points!
5
10
15
20
25
×
fairy
Take points!
5
10
15
20
25
×
thief
Give points!
5
10
15
20
25
15
×
What is the inverse operation of 30 - 15 = 15?
15 + 15 = 30
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15
×
What is the ten value in this number? 1,282
8
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15
×
Which number is smaller? 297,347 or 297,437
297,347
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15
×
Round this number to the nearest thousand. 23,874
23,000
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×
trap
No points!
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×
shark
Other team loses 10 points!
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×
fairy
Take points!
5
10
15
20
25
×
thief
Give points!
5
10
15
20
25
15
×
Round this number the nearest thousand. 1,501
2,000
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15
×
2,384 + 3,927 =
6,311
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×
monster
Reset all scores!
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×
magnet
Take 15 points!
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×
gift
Win 10 points!
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×
thief
Give points!
5
10
15
20
25
15
×
146,250 - 84,250 =
62,000
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15
×
_____________ is the inverse operation of addition
subtraction
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15
×
Cany you say this number correctly? 364,028
Three hundred and sixty four thousand and twenty eight
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15
×
535 - _____ = 310
225
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15
×
Which number is smaller? 101,392 or 101,329
101,329
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×
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