Basics 1 Flashcards
Is 0 a positive or negative integer?
Neither. It is neutral. But is considered a non-negative integer and non-positive integer.
Non-Negative Integer
Positive integer or zero
Non-Positive Integer
Negative integer or zero
Digit
Single whole number 0-9
What are the digit positions?
Thousands, Hundreds, Tens, Ones or Units, Tenths, Hundredths, Thousandths
Dividend / Divisor results in
Quotient and Remainder
Quotient
The number of times the divisor goes completely into the dividend.
Remainder
Left over from division. The max is divisor - 1; the minimum is always zero
Dividend =
Dividend = Divisor * Quotient + Remainder
When multiplying same signs leads to a…
positive answer
When multiplying different signs leads to a…
negative answer
Even
Divisible by 2, including 0. Integers only
The sum or difference of two even numbers is always…
even. As all factors of 2.
The sum or difference of two odd numbers is always…
even. odd+1 plus odd+1 leads to a factor of 2
The sum or difference of an even and odd number is always…
odd.
