Team 1
0
Team 2
0
Teams
Name
Score
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
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20
×
Solve. Show your work. 4 1/4 - 1 2/5
2 17/20 and show the teacher your work.
Oops!
Check
Okay!
Check
×
seesaw
Swap points!
Oops!
×
gold
Win 50 points!
Okay!
×
shark
Other team loses 20 points!
Okay!
×
baam
Lose 20 points!
Oops!
15
×
1/5 + 5/6
31/30 or 1 1/30
Oops!
Check
Okay!
Check
15
×
3/4 - 1/8
5/8
Oops!
Check
Okay!
Check
20
×
10 x 3/5
6
Oops!
Check
Okay!
Check
×
baam
Lose 15 points!
Oops!
×
star
Double points!
Okay!
×
gift
Win 25 points!
Okay!
×
lifesaver
Give 25 points!
Oops!
25
×
Describe the strategy you used to find the common denominator for 1/5 and 5/6.
Check with teacher
Oops!
Check
Okay!
Check
25
×
10 x 3/5 Will the product be greater than 10? How do you know?
No. I'm multiplying 10 by a number less than 1, so the product will be less than 10.
Oops!
Check
Okay!
Check
×
thief
Give points!
5
10
15
20
25
×
rocket
Go to first place!
Okay!
×
shark
Other team loses 25 points!
Okay!
×
lifesaver
Give 20 points!
Oops!
10
×
What is a common denominator for the following fractions? 1/5 and 5/6
30
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Check
Okay!
Check
10
×
What is a common denominator for the following fractions? 3/4 and 1/8
8 or 32
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Check
Okay!
Check
20
×
What is 1/5 of 40? What is 4/5 of 40?
8 and 32
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Check
Okay!
Check
20
×
Solve. Show your work. 7 1/3 + 3 1/4
10 7/12 and show the teacher your work
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Check
Okay!
Check
25
×
Describe the strategy you used to find the common denominator for 3/4 and 1/8.
check with teacher
Oops!
Check
Okay!
Check
20
×
16 x 4/8
8
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Check
Okay!
Check
25
×
Write a number story that matches the expression 3/5 x 10.
Answers vary (check with teacher)
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Check
Okay!
Check
×
Restart
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