Order of Operations
Word Problems
Rational and Irrational
Estimating
comparing and ordering
100
138-(10+22)-:4cdot2^3
What is 74
100
A scupltor is creating a cube for his next project. The cube has a volume of 125 ft3. How long is each side?
What is 5 ft.
100
How can you tell the difference between a rational number and an irrational number?
Irrational numbers cannot be written as fractions and their decimals never repeat or end.
100
Which two whole numbers is the
sqrt103
between?
10 and 11
100
Compare the set of numbers with <,>,=
1.7 and sqrt3
What is
1.7 < sqrt3
200
root(3)(-8)-:2-(-12+21)cdot3
What is
-28
200
A square room has an area of 100 sq ft. 
Mary decides to put new baseboards around the room. How much does she need?
What is 40 ft. (10 ft per side x 4)
200
Classify this number
sqrt169cdotpi
Real, Irrational
200
Estimate to the nearest whole number
sqrt201
What is 14
200
Compare the set of numbers with <,>,=
4 2/5 and sqrt19
What is
4 2/5 > sqrt19
300
sqrt(121cdot2-17)-:3cdot10
What is 50
300
You have a square blanket that has an area of 12,100 in2. What is the length of one side.
What is 110 inches.
300
Classify this number 0
Real, Rational, Integer, Whole Number
300
Estimate the solution to the nearest whole number
root(3)(25+8) + sqrt68
What is 3+8 = 11
300
Compare the set of numbers with <,>,=
2.1 and sqrt4.41
What is
2.1 = sqrt4.41
400
(1/3)^2+sqrt(2^3cdot8-39)
What is
5 1/9
400
On Wednesday there is an 87% chance of rain. Thursday the chance of rain is 9/10. On Friday it is 6 out of 7 chance that it will rain. On which day is it the lowest chance of rain. (turn all into decimals)
What is Friday.
Wednesday .87 Thursday .90 Friday .85
400
Classify this number
sqrt25
Real, Rational, Integer, Whole Number, Natural/Counting Number
400
Estimate to the nearest tenths place
sqrt174
What is 13.2
400
Order the numbers from least to greatest.
root(3)(-125), -5 8/9, -6.5, -5 9/10, -6 3/5
What is
-6 3/5, -6.5, -5 9/10, -5 8/9, root(3)(-125),
500
root(3)(124-:4-2^2)+sqrt49-8^0
What is 9
500
Mary collected 441 squares of material. She is going to use all of those squares to make a square quilt. How many squares of material will she have along each edge of the quilt? (write an equation and solve)
What is
sqrt441=21 squares
500
Determine all the numbers that are rational from the list:
-0.231, sqrt25/sqrt4, 2+pi, 2 1/3, 115%, 6, -18,root(3)16
-0.231, sqrt25/sqrt4, 2 1/3, 115%, 6, -18
500
Approximate the radical to the nearest tenth.
root(3)29
What is 3.1
500
Order the numbers from least to greatest.
1.84, sqrt5, 5/2, 2.3, sqrt3
What is
sqrt3,1.84,sqrt5,2.3,5/2,