Classify Me!
Rational? Prove It!
But It's Not Perfect!
Square Me?
Line 'em Up!
100
The number -13 can be classified in 3 categories of numbers. Name 2 of those categories.
What is real, rational and integers?
100
This is why
15/2
is rational.
What is because it is a fraction (ratio)?
100
This decimal is the best approximation of
sqrt13
What is 3.6 or 3.7?
100
sqrt64
What is 8 and -8?
100
This is where
sqrt15
would be on a number line.
What is between 3 and 4, very close to 4.
200
sqrt33
belongs in these 2 categories
What is real and irrational?
200
This is why repeating decimals are rational numbers.
What is they can be turned into fractions (ratios)?
200
This decimal is the best approximation of
sqrt30
What is 5.4 or 5.5?
200
sqrt81
What is 9 and -9?
200
This is where
sqrt44
would be on a number line.
What is between 6 and 7?
300
The number 0 can be classified in these categories of numbers (must have all for points).
What is real, rational, integers, and whole.
300
This is why
pi
(pi) is irrational.
What is it's a non-terminating and non-repeating decimal?
300
This decimal is the best approximation of
sqrt70
What is 8.3 or 8.4?
300
6^2
What is 36?
300
This is where
-sqrt72
would be on a number line.
What is between -8 and -9, almost in the middle?
400
The definition of an irrational number.
What is a number that cannot be written as a fraction (ratio)?
400
This is why
sqrt12
is irrational.
What is because it's an imperfect square root?
400
This decimal is the best approximation of
sqrt95
What is 9.7 or 9.8?
400
13^2
What is 169?
400
Put both of the following square roots on the same number line:
sqrt48 and sqrt55
500
-sqrt64
can be classified in these categories of numbers (must have all for points).
What is real, rational, and integers?
500
This is why
-2.bar73
is not an integer.
What is integers are only positive and negative whole numbers (not decimals)?
500
This decimal is the best approximation of
sqrt145
What is 12.1?
500
sqrt225
What is 15 and -15?
500
Put both of the following square roots on the same number line:
-sqrt120 and -sqrt130
