A positive integer would be included in which subset or rational numbers?
Natural numbers
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15
What property is this?
?+(−?)=?−?
Additive inverse
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25
What number is in the set of all whole numbers but not in the set of all natural numbers?
Zero!
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15
How many seconds are there in one hour?
3600
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heart
Other team wins 25 points!
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rocket
Go to first place!
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rocket
Go to first place!
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banana
Go to last place!
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15
Mr Richard is 1/4 what nationality?
Scottish
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thief
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seesaw
Swap points!
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rocket
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baam
Lose 20 points!
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15
Give an example of a subset.
______ is a subset of _________
______ is a subset of _________
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15
Name a rational number that will be a terminating decimal
and correct answer
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20
What is special about the 8?
It is the Lowest Common Denominator
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15
What property is this?
?(?+?)=??+??
Distributive Property
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15
What is the result of a (-ve) - (-ve) ?
It depends on which one has the larger absolute value
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25
The lowest point on Earth’s surface is the shore
of the Dead Sea, elevation −1,344.99 meters.
The highest point, the summit of Mount
Everest, is 30,380.42 meters above the
Dead Sea. What is the elevation at the summit
of Mount Everest?
29,035.43 m
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lifesaver
Give 25 points!
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fairy
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gift
Win 25 points!
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lifesaver
Give 5 points!
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25
Two rational numbers are each less
than 1. Is their product less than 1? Why or why not?
