Vocabulary
A number multiplied by itself 3 times.
number cubed
Rational or irrational?
5/6
Rational
The square root of 4.
2
square root of 14
3.7
8 cubed
512
Is 7.787887888... a rational number?
No; it has a pattern that is predictable, but not repeating.
Rational or irrational?
The square root of 11.
Irational
Between which two whole numbers is the square root of 12?
3 and 4
The square root of 98.
Approximately 9.9
the square root of 121
11
True or false?
π (pi) is irrational because it is not a repeating decimal.
True
True or false?
The square root of 7 is irrational because 7 is not a perfect square.
True
Between which two whole numbers does the square of 52 appear?
7 & 8
the square root of 2
1.4
The cubed root of 256
What is 16
Which decimal is terminating?
A) 12 hundredth repeated
B) 0.577.....
D) 0.7878
D
Square root of 11
What is Irrational/not a perfect square
what whole # am I in between
The square root of 93
9 and 10
Which decimal is equivalent to 1 5/8?
A) 1.58
B. 1.5858585858.....
C. 1.625
D. 1.625625625625...
C
The square root of 15625
125
Which decimal is equivalent to 5/6?
A) 0.833333....
B) 0.83838383838....
C) 1.2
D) 1.22222222.....
A
Rational or irrational?
π (pi)
Irrational
what whole # am I in between
the square root of 39
6 & 7
Which value represents the largest weight?
A) 3.58 metric tons
B) 3.09 metric tons
C) 3 2/3 metric tons
D) 3 1/4 metric tons
C
The cube root of 456533
77