Real # System
Ordering Real #
Real #s/ #Lines
Scientific Notation
Calculator Skills
100
What is the subset labeled A known as?
What is Integers
100
Put these numbers in order from least to greatest.
1, -3, 0, -1/2, 5, 3^2
What is
-3, -1/2, 0, 1, 5, 3^2
100
Which point best represents the sqrt8 ?
What is J.
100
The area of a piece of land is 858,000,000 square feet. what is that number in scientific notation?
What is
8.58 x 10^8
100
How do we clear the memory on the calculator?
What is 2nd, +, 7, 1, 2
200
Which of the following is a positive rational number but its not a whole number?
A. sqrt25
B. -7/8
C. pi
D. 3/7
What is
3/7
200
Put these numbers in order from least to greatest
1, 0, sqrt25 , -2, -5
What is
-5, -2, 0, 1, sqrt25
200
What point best represents sqrt3 ?
What is H.
200
A bacteria was measured to be .00000315 ft. What is this number in scientific notation.
What is
3.15 x 10^-6
200
How do you turn a fraction into a decimal on the calculator?
What is alpha, y= , 4.
What is math, 2
300
Which is not a true statement?
A. All whole numbers are integers?
B. All irrational numbers are real numbers?
C. No integers are irrational numbers?
D. All Rational Numbers are whole numbers
What is D. All rational numbers are whole numbers.
300
Put these numbers in order from greatest to least.
4/5, -sqrt(9), 0, 4^2, -5
What is
4^2, 4/5, 0, -sqrt9, -5
300
Which 2 integers would the sqrt105 lie between?
What is 10 and 11
300
What is the standard notation for the following:
4.23 x 10^5
What is 423,000
300
How do you get the square root to appear on the calculator? Also name one way to get the exponent to appear?
What is 2nd, X2 .
What is ^.
What is X^2 and then just delete the 2 and put the number you want to appear.
400
Name all the sets that the number 0 belongs to.
What is Whole, Integer, Rational and Real
400
Put these numbers in order from least to greatest.
sqrt30 ,-3.5, -1/2, 32, 17/2
-3.5, -1/2, sqrt30 , 17/2, 32
400
Which 2 integers would the
-sqrt60 lie?
What is -7 and -8.
400
What is the standard notation for the following:
2.34 x 10^-6
What is
.00000236
400
What do you have to do to get change your number from standard notation to scientific notation?
What is Mode, then change Normal to Sci
500
Which of the following does not describe a Rational #?
A. A number that can be written as a/b where a and b are integers and b is not 0.
B. Imperfect square root
C. terminating decimal
D. Repeating decimal
What is B. An imperfect square root.
500
List these numbers in order from greatest to least.
-sqrt36 , -5/2, 4^-2, 5^2, 8, -8
5^2, 8, 4^-2, -5/2, -sqrt36, -8
500
What are the values of the 2 numbers shown and a name a number in between them.
What is 1 and 6.28...
What is anything between the 2 get creative!!
500
What is the scientific notation for 19,500,000,000,000
What is
1.95 times 10^13
500
How do you order something from least to greatest on the calculator?
What is Stat, then Edit, then input your numbers into a list, followed by Stat, SortA, 2nd, 1, Stat, edit.