Any number that can be expressed as a fraction is a __________
rational number
100
Which of the following is NOT a rational number? A. -3
B. 2.7 C. The square root of 4 D. The square root of 5
The square root of 5
200
Classify the number 7
natural, whole, integer, rational, real
200
A whole number and it's opposite are called _________
integers
200
Convert .2356 into a fraction
589/2500
300
Classify the number - 8.7
rational, real
300
___________ numbers are the "counting numbers"
natural
300
Covert 6/11 into a decimal
.54545454545454.....
400
Classify the number - 15
integer, rational, real
400
A number that cannot be expressed as a ratio between two integers is called an ____________
irrational number
400
Which statement is NOT true A. A repeating decimal can be expressed as a fraction B. A terminating decimal can be expressed as a fraction
C. A non-terminating and non-repeating decimal can be expressed as a fraction
D. A negative integer can be expressed as a fraction
C.
500
Classify the number 1.565967908764767986107......
Explain how you know with relevant details
irrational; it cannot be expressed as a fraction and we know that because it has a decimal expansion that goes on forever without repeating.
500
___________ numbers include the counting number and zero
Whole
500
Which subset of real numbers contains the square root of 19