Number Systems
Equations/Expressions
Ratios
Geometery
Stats/Percents
100
1/2 divided by 3/4
4/6 or 2/3
100
Solve for x
3x = 33
x = 11
100
What is the ratio of x's to y's?
x x x y x y x x y
6:3 or 2:1
100
A square has a width of 10 inches. What is the area of the square?
100 in sq
100
Write .55 as a percent
55%
200
GCF and LCM of 24 and 30
GCF = 6
LCM = 120
200
12 x (3+22) ➗ 2 - 10
32
200
Increase the ratio by 10
3:10
30:100
200
20 ft squared
200
What is 15% of 75?
11.25
300
.65 x 1.45
.9425
300
Combine Like Terms
3y2 + x2 + 9x + 4x2 - 5x + 17
3y2 + 4x + 5x2 + 17
300
Write the ratio with a unit rate
4:16
1:4
300
480 m cubed
300
Toby is racing his bicycle. He has raced for 45 minutes. If he has completed 15% of his race, how many minutes will he race in all?
300 Minutes
400
35.5 divided by 5
7.1
400
Sarah’s scooter cost $70.25 less than her bicycle. Her scooter cost $43.50. Write and solve an equation to determine how much her bicycle cost.
x - 70.25 = 43.50
x = 113.75
400
2:8 = 16:?
64
400
69 cm sq
400
What is the mean of this data set?
15, 76, 19, 15, 19, 99, 56 , 1, 25, 25
35
500
Order from least to greatest
1/2, .66, -1/2, -.55
-.55, -1/2, 1/2, .66
500
Factor
27r5 + 81r2
27r2(r3+3)
500
Solve using a tape diagram
For every 2 books Jared read in 6th grade, Jake read 6. If they read a total of 72 books, how many did each boy read?
On board
500
648 m sq
500
IQR = 4