1.2 Review (8th Grade Math) | Baamboozle - Baamboozle

Say all names that apply.

Irrational

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Okay!

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True or false: all irrational numbers are rational numbers.

False! Irrational numbers are irrational!

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Okay!

Check

trap

No points!

Oops!

star

Double points!

Okay!

fairy

Take points!

banana

Go to last place!

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Say all names that apply.

Whole, integer, rational, and real

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Check

Okay!

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banana

Go to last place!

Oops!

fairy

Take points!

fairy

Take points!

baam

Lose 15 points!

Oops!

monster

Reset all scores!

Oops!

shark

Other team loses 25 points!

Okay!

fairy

Take points!

baam

Lose 5 points!

Oops!

What is the definition of a rational number?

A number that can be expressed as a ratio a/b where a and b are integers and b is not equal to 0.

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Fill in the blanks 1-4.

1. Whole numbers 2. Integers 3. Rational numbers 4. Irrational numbers

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Write all names that apply to each number in this real world situation: baking instructions that want you to add a quarter cup of honey

Rational and real because it is a fraction

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Okay!

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Say all names that apply

Integer, rational, and real

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Check

Okay!

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True or false: real numbers consist of all the numbers on the number line

True

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Write all names that apply to each number in this real world situation: a baseball game is half way through the 7th inning.

Rational and real because they are 7.5 innings in.

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Okay!

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Say all names that apply

Rational and real

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Check

Okay!

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What is the definition of an integer?

The set of whole numbers and their opposites.

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Okay!

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Write all names that apply to each number in this real world situation: The elevation of a house sitting below sea level.

Integer or rational number because it is negative but we don't know if it is a whole number or a fraction

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Okay!

Check

seesaw

Swap points!

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seesaw

Swap points!

Okay!

gift

Win 25 points!

Okay!

baam

Lose 25 points!

Oops!

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