Team 1
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Team 2
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Teams
Name
Score
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15
×
6/9 = 8/12 a) Are the ratios proportional? b) If YES, what are the cross products?
Yes, 72
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15
×
3/4 = 8/12 a) Are the ratios proportional? b) If YES, what are the cross products?
No
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15
×
3/4 = 5/6 a) Are the ratios proportional? b) If YES, what are the cross products?
No
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15
×
10/12 = 15/18 a) Are the ratios proportional? b) If YES, what are the cross products?
Yes, 180
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15
×
4/6 = 6/9 a) Are the ratios proportional? b) If YES, what are the cross products?
Yes, 36
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15
×
2/6 = 3/9 a) Are the ratios proportional? b) If YES, what are the cross products?
Yes, 18
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15
×
6/5 = 12/10 a) Are the ratios proportional? b) If YES, what are the cross products?
Yes, 60
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15
×
9/12 = 15/20 a) Are the ratios proportional? b) If YES, what are the cross products?
Yes, 180
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×
lifesaver
Give 25 points!
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×
shark
Other team loses 10 points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
lifesaver
Give 5 points!
Oops!
15
×
7/8 = 14/24 a) Are the ratios proportional? b) If YES, what are the cross products?
No
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×
heart
Other team wins 25 points!
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×
gift
Win 10 points!
Okay!
×
rocket
Go to first place!
Okay!
×
thief
Give points!
5
10
15
20
25
15
×
18/20 = 81/180 a) Are the ratios proportional? b) If YES, what are the cross products?
No
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15
×
5/8 = 7/14 a) Are the ratios proportional? b) If YES, what are the cross products?
No
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15
×
2/5 = 6/15 a) Are the ratios proportional? b) If YES, what are the cross products?
Yes, 30
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15
×
15/20 = 27/35 a) Are the ratios proportional? b) If YES, what are the cross products?
No
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×
boom
Lose 50 points!
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×
gold
Win 50 points!
Okay!
×
shark
Other team loses 20 points!
Okay!
×
banana
Go to last place!
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×
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