Number Properties Flashcards by hachi hachi | Brainscape

Q

Natural numbers

A

1,2,3,4,5….
Also called positive integers, counting numbers, or natural numbers.
Discrete

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Q

Whole numbers

A

0,1,2,3,4,…

Discrete

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Q

Integers

A

..-2,-1,0,1,2…

Discrete

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Q

Rational Numbers

A

All the fractions where the top and bottom numbers are integers. 1/2,3/4…
The denominator can’t be 0, but the numerator can be.
Discrete

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Q

Real Numbers

A

All numbers that can be written as a decimal
Also includes all the irrational numbers such as pi, square root of 2
Also called measuring numbers or measurement numbers
Continuous numbers

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