Be Rational
a number whose whole number part are separated from the fractional part by a decimal
A decimal
Provide an example of an integer
any positive or negative whole number
Another name for the natural numbers is...
counting numbers
Group the following numbers: -2, 1.2
1.2 is a decimal, -2 is an integer
Name all of the classifications for the number zero.
Whole, Integer, Rational
True or False: All rational numbers are integers
False (9.5 is rational but not an integer)
Whole numbers include all natural numbers and what other number...
zero
Integers are...
positive and negative whole numbers
Percent
Name all of the classifications for 16
Natural, Whole, Integer, Rational, Square, Composite number
Part of a whole or part of a group
fraction
Provide an example of a number that is an rational number, but not an integer
any decimal or fraction
square root
If w is a whole number and integer, which of the following numbers is equal to w...
-6, -19.3, +5, 3/2
+5
Name all of the classifications for 3/4
rational, fraction, ratio
True or False: Negative numbers are not rational
False
How would you write 9x9x9x9 as an exponent?
9 to the power of 4 or 9 to the fourth power
What is the Roman numeral for 100?
C
How many integers are in the set of numbers below:
0, 9.0, -6.2, -1, 2/3, +7.34
3 (0, 9.0, -1)
Which of these are square numbers?
12, 35, 81, 25, 3
81 and 25
I have more than 2 factors. I can be found between 15 and 20. What is my classification and what is my number.
Composite number
I can be 16 or 18
Eight and a half is an example of what kind of number
rational number which has fractions
compares 2 values
Ratio
True of False: All whole numbers are integers
True
Name all the classification for 8.254
Rational and decimal