A square has four equal sides. If three of its sides are 25 inches long, how long is the other side?
24 inches long
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20
Three monkeys sat on a tree branch. Some more monkeys sat on the same tree branch. Now there are twenty-seven monkeys on the tree branch. How many more monkeys birds sat on the tree branch?
Twenty-four more birds sat on the tree branch.
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15
What do all of these shapes have in common?
They all have 4 sides and they are all polygons.
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10
Is this a polygon?
no
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eraser
Reset score!
Oops!
rocket
Go to first place!
Okay!
fairy
Take points!
5
10
15
20
25
baam
Lose 20 points!
Oops!
banana
Go to last place!
Oops!
seesaw
Swap points!
Okay!
rocket
Go to first place!
Okay!
banana
Go to last place!
Oops!
10
Put the numbers in order from greatest to least.
8, 2, 11, 1, 222