# Real Numbers Question Preview (ID: 2126)

### Review Of Rational/Irrational Numbers. Answers? Play games to get them!

What is the square root of 196?
a) 12
b) 15
c) 14
d) 13

What is 11 X 11?
a) 100
b) 121
c) 144
d) 169

Which 2 integers does the square root of 80 fall between?
a) 7 and 8
b) 8 and 9
c) 9 and 10
d) 10 and 11

Which is a natural number?
a) 0.5
b) 14.5
c) -6
d) 5

Which is an irrational number?
a) 4
b) -6.7
c) 0.12340123450123456....
d) -9

Which is an integer?
a) -3
b) 5.6
c) 3 1/2
d) 0.333333...

Which is a whole number?
a) 5.6
b) 5
c) -7
d) 20 3/4

Which is the smallest whole number?
a) 1
b) -9
c) 14.5
d) 0

What is the squre root of 225?
a) 10
b) 15
c) 20
d) 25

Which 2 integers does the square root of 53 fall between?
a) 5 and 6
b) 6 and 7
c) 7 and 8
d) 8 and 9

Play Games with the Questions above at ReviewGameZone.com
To play games using the questions from above, visit ReviewGameZone.com and enter game ID number: 2126 in the upper right hand corner or click here.

TEACHERS / EDUCATORS