Number Systems Flashcards

1
Q

Natural number?(N)

A

Are natural positive whole numbers.
Start from 0

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2
Q

Integer?(z)

A

Whole numbers
+ and -

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3
Q

Rational? Quotients?

A

Fractions .
+ or -
0 is rational

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4
Q

Real numbers?

A

All of the ones you know , so
Irrational, rational , integers and natural.

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