Irrational Numbers
Approximating Irrational Numbers
Comparing Rational and Irrational
Converting decimals
100
Which numbers are​ irrational? √23 √64 √50 √121
√23 √50
100
Round √456 to the nearest hundredth.
21.35
100

How old is Ms Suzie?

40

100

If x=43 and y=21, is √x+y rational or irrational?

√64 is rational

200
State all number classifications of the number -6
Real, Rational, Integer
200

 Round √78 to the nearest integer.

9

200
Compare √7 and 2.8
√7 < 2.8
200

Convert 7/11 to a decimal. Is the fraction 7/11 rational or irrational?

rational

300
An integer is a whole number. Always, sometimes, or never true?
Sometimes true
300

Between which two consecutive whole numbers is √48 located?

6 & 7

300
Write the numbers in order from least to greatest. 2.25, √5, 17/8
17/8, √5, 2.25
300

Who is Ms Suzie's best teacher friend?

Ms Stephanie

400
State an example of a whole number that is not a natural number
0
400
Mary wants to build a square fence for a dog pen. The area of the dog pen will be 77 ft squared. To the nearest​ tenth, how long is each side of her dog pen?
8.8 feet
400
Write the numbers in order from least to greatest. -1/6, -√6, -5/2
-5/2, -√6, -1/6,
400

True or False? Ms Suzie has a cat called Frieda Kahlo

False. She is called Frieda Catlo 

500

Define characteristics of a number to be classified as a rational number.

 integers, fractions, decimals, whole numbers, natural numbers

500

The length of a carpet is √194 ft. Will this carpet fit in Nick's room if it measures 11 ft long? If not, what is the minimum length of a room big enough for this carpet?

No, the minimum length is 14 feet.

500
Order the numbers below from greatest to least. -2, √2, -9/5
√2, -9/5, -2
500

What is Ms Suzie's least favourite pasta shape.

The bow shape.
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