Team 1
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Team 2
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Teams
Name
Score
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15
×
Find the circumference of a circle with 1.3cm radius.
C = r x 2 x 3.14 = 1.3 cm x 2 x 3.14 = 8.164 cm
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15
×
Name the height of this trapezoid.
points AB.
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15
×
Find the area of the trapezoid: The two bases are 1.2cm and 9cm; the height is 1.5cm
(1.2+9) x 1.5 / 2 = 7.65cm
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×
seesaw
Swap points!
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×
rocket
Go to first place!
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×
gift
Win 20 points!
Okay!
×
thief
Give points!
5
10
15
20
25
20
×
Subtract the fractions: 5/8 - 2/8
3/8
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15
×
Name the radii of the circle.
points OA, OB & OC.
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20
×
Multiply the fractions: 6/7 x 7/6
42/42 or 1
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15
×
Simplify the fraction 4/6
2/3
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20
×
Multiply the fractions: 4/5 x 2/3
8/15
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×
lifesaver
Give 5 points!
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rocket
Go to first place!
Okay!
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fairy
Take points!
5
10
15
20
25
×
thief
Give points!
5
10
15
20
25
×
baam
Lose 10 points!
Oops!
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seesaw
Swap points!
Okay!
×
rocket
Go to first place!
Okay!
×
lifesaver
Give 15 points!
Oops!
15
×
Simplify the fraction 25/100
1/4
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×
eraser
Reset score!
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seesaw
Swap points!
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fairy
Take points!
5
10
15
20
25
×
baam
Lose 5 points!
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15
×
Find the circumference of a circle with 2.5cm diameter.
C = d x 3.14 = 2.5 cm x 3.14 = 7.85 cm
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20
×
What is the fraction model of the pie.
3/8
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15
×
TRUE or FALSE. AB and CD are two bases.
FALSE. They are lateral sides.
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×
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