All High School Math Resources
Example Questions
Example Question #4 : Integers And Types Of Numbers
Is an integer, decimal, or a fraction?
None
Fraction
Integer
Decimal
Fraction
A fraction is a number with a numerator and denominator that can not be simplified into an integer so the number is a fraction.
Example Question #7 : Integers And Types Of Numbers
Which of the following is an integer?
-100.1
1.5
Integers are any number that doesn't have anything in the decimal places. They are also known as whole numbers. The cubed root of 64 is 4, which is the only whole number out of the answer choices.
Example Question #5 : Integers And Types Of Numbers
Which of the following is NOT an integer?
-4
1024
An integer is simply a whole negative or positive number, which means it can be expressed without decimal places. Any number can be considered an integer as long as it fits this criteria. They can be expressed as square roots, fractions, or anything else, as long as the final answer is a whole number. In this question, the only answer that is not a whole number is , which is 1.6.
Example Question #1 : How To Define Integers In Pre Algebra
Which of the following describes the number ?
Integer
All of these
Real
Rational
All of these
A real number is anything that is not imaginary, including all rational and irrational numbers.
A rational number is any number that can be expressed as a fraction of two integers.
An integer is any whole number, including zero.
is not imaginary, can be expressed as a fraction, and is a whole number; thus, it falls into all of these categories.
Example Question #2 : How To Define Integers In Pre Algebra
Find the greatest common factor and the least common multiple of and . What is the sum of the GCF and LCM?
Prime factorize each number.
Thus .
Example Question #1 : How To Define Integers In Pre Algebra
Which of the following is not an integer?
By definition, an integer is a whole number that is either positive or negative. Negative numbers such as and are integers, as are 10 and 5.
, however, is not an integer because it isn't a whole number.
Example Question #2 : How To Define Integers In Pre Algebra
What type of number is ?
Decimal
Fraction
None
Integer
Irrational
Fraction
An integer is a whole number, either positive or negative. In other words, it is a number that can be written without a fractional or decimal part. Examples are:
is therefore not an integer, but it is a fraction.
Example Question #3 : How To Define Integers In Pre Algebra
is an example of _____________.
a decimal
a fraction
an irrational number
an integer
a complex number
an integer
An integer is any positive or negative whole number.
Therefore, is an integer.
Example Question #4 : How To Define Integers In Pre Algebra
Which of the following is not an integer?
Integers are all counting numbers, and include both and all negative counting numbers. Thus, keeping this definition in mind, we can see that the value which is not an integer is since it has digits after the decimal point.
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