Team 1
0
Team 2
0
Teams
Name
Score
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5
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7
8
9
10
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Loading
×
monster
Reset all scores!
Oops!
×
fairy
Take points!
5
10
15
20
25
×
fairy
Take points!
5
10
15
20
25
×
lifesaver
Give 25 points!
Oops!
15
×
Name a number that is smaller than one.
Anything with a decimal!
Oops!
Check
Okay!
Check
×
heart
Other team wins 25 points!
Oops!
×
magnet
Take 25 points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
lifesaver
Give 25 points!
Oops!
15
×
True or False: Five Tenths is bigger than Twenty Five Hundredths!
TRUE: Five Tenths (0.5 is bigger than 0.25)
Oops!
Check
Okay!
Check
×
heart
Other team wins 20 points!
Oops!
×
gold
Win 50 points!
Okay!
×
shark
Other team loses 25 points!
Okay!
×
thief
Give points!
5
10
15
20
25
15
×
39 + 99 = ? Use the round up/round down and adjust strategy
Estimate: 140, Real Answer: 138
Oops!
Check
Okay!
Check
×
lifesaver
Give 25 points!
Oops!
×
shark
Other team loses 20 points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
baam
Lose 15 points!
Oops!
15
×
Estimate: 982 - 456
1,000 - 500 = 500 (Real answer 526)
Oops!
Check
Okay!
Check
15
×
Add: 657 + 452
1,109
Oops!
Check
Okay!
Check
15
×
True or False: In a place value chart, the numbers to the right of the decimal get smaller.
TRUE! As you move to the right the numbers get smaller and smaller.
Oops!
Check
Okay!
Check
15
×
Round 296 to the nearest ten.
300
Oops!
Check
Okay!
Check
15
×
Add: 746 + 289
1,035
Oops!
Check
Okay!
Check
15
×
True or False: In a place value chart, there is a decimal.
True!
Oops!
Check
Okay!
Check
15
×
Estimate: 423 + 189
400 + 200 = 600 (Real Answer 612)
Oops!
Check
Okay!
Check
15
×
2390 + 2910 = ? Use the round up/round down and adjust strategy
2400 + 2900 (Real Answer: 5300)
Oops!
Check
Okay!
Check
15
×
180 + 190 = ? Use the round up/round down and adjust strategy
Estimate: 400, Real Answer: 370
Oops!
Check
Okay!
Check
×
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