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Team 2
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Teams
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Score
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15
×
Choose the number that rounds to 16 when rounded to the nearest whole number. 14.5 15.6 15.1 16.5
15.6
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15
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7.2 x 1 000
7 200
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trap
No points!
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fairy
Take points!
5
10
15
20
25
×
shark
Other team loses 25 points!
Okay!
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baam
Lose 20 points!
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15
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Calculate 4/7 of 77
44
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15
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Choose the best estimate for the following calculation. 664 + 213 = ?
660 + 210 = 870
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15
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72 ÷ 100
0.72
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15
×
What is the 12th term in the sequence? 5, 9, 13, 17
49 because 12 x 4 + 1 = 49
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lifesaver
Give 25 points!
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gift
Win 20 points!
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rocket
Go to first place!
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baam
Lose 10 points!
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15
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The heart is double the value of the star. Find out what number of each symbol is. ðĪ + â = 34
22 + 12 (double means times 2)
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trap
No points!
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seesaw
Swap points!
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shark
Other team loses 25 points!
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lifesaver
Give 20 points!
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15
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Compose the following number by adding the given values together. 50 + 7 + 0.8 + 0.01 + 0.03 =
57.84. Extra point: What does compose mean?
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15
×
Decompose the number: 9.03
Extra point: What does decompose mean?
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15
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Here is a list of numbers. Sort the numbers into prime and composite groups: 5, 3, 19, 51, 21, 27, 45, 20, 91, 61
prime: 5, 3, 19, 61
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15
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Calculate 1/5 of 100
20
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15
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Write a definition for prime numbers
They only have two factors, one and the number itself, that can divide them evenly.
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15
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Calculate 4/5 of 100
80
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