When you divide the circumference of a circle by its diameter, the result is Ï. YES or NO?
YES
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Check
Okay!
Check
trap
No points!
Oops!
magnet
Take 5 points!
Okay!
rocket
Go to first place!
Okay!
lifesaver
Give 20 points!
Oops!
15
In a trapezium, the sum of angles between the pair of parallel sides is 180 degrees. YES or NO?
Yes
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Check
Okay!
Check
baam
Lose 25 points!
Oops!
seesaw
Swap points!
Okay!
fairy
Take points!
5
10
15
20
25
baam
Lose 10 points!
Oops!
15
Find the perimeter of the figure.
94 cm
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Check
Okay!
Check
banana
Go to last place!
Oops!
star
Double points!
Okay!
fairy
Take points!
5
10
15
20
25
baam
Lose 10 points!
Oops!
lifesaver
Give 15 points!
Oops!
shark
Other team loses 10 points!
Okay!
fairy
Take points!
5
10
15
20
25
baam
Lose 20 points!
Oops!
15
Mr. Maker deposited $40 000 in a fixed deposit account at QQ Bank which offered an interest rate of 2% per year. How much would he have at the end of the year?
$40 800
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15
A diameter of a circle is a half of its radius. YES or NO?
NO
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Okay!
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15
Angela brings 40 stickers to the class. This number of stickers is only representing 25% of the total number of stickers she has. How many stickers does she have in all?
160
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Okay!
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15
Mrs. Megan had $360. She spent 30% of the money on food. How much money had she left?
$252
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15
The circumference of a semi circle is Pi x r. YES or NO?
YES
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Okay!
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15
Find angle d.
27 degrees
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15
Find angle a.
42 degrees
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15
Find the perimeter of the figure.
58 cm
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Check
Okay!
Check
15
This design is made up of 5 identical circles and a rectangle. The distance shown by the double-headed arrow is 4cm. Calculate the length of the rectangle.
