Chapter 1
Chapter 2
Chapter 3
Chapter 5
Chapter 7
100
20/w = 4
5
100
- 3-(-65)-27
35
100
x+7=9
x=2
100
Write mix fraction as decimal. -8 19/50
-8.38
100
Write decimal as a percent. 0.05
5%
200
9w = 36
4
200
Simplify the expression. 4(3x+2)
12x+8
200
Solve the equation -47 = x + 15
x= -62
200
Evaluate, x=3 x/4 ÷ 9/120
10
200
Write fraction as percent. 45/50
86%
300
Evaluate the expression (9 - 7)^5 - 24
8
300
Fill in the missing number of the pattern and give the rule of the pattern. -13, -6, __, 8, 15
1= missing number +7= rule of the pattern
300
Translate to equation then solve. The product of a number increased by 10 and 4 is 22
8
300
Write reciprocal. -7/22
-22/7
300
40 is what percent of 600?
6 2/3%
400
12^2 ÷ (9 - 5)^2
9
400
3[4-(4+3)]÷3
-3
400
28 = d-23
d=51
400
Write fraction as decimal 3/5
0.60 or 0.6
400
Order the numbers from Least to Greatest. 0.8, 1/12, 0.008, 8%
0.008, 8%, 1/12, 0.8
500
15 - [12 ÷ (3 + 1)]^2
6
500
Find the 7th term of the sequence 1, -3, 9, -27, .........
729=7th term times -3 =pattern
500
You are 42 inches taller than you were last year. Last year you were 69 inches tall. How tall are you?
111 inches 69=h-42
500
Find mean, median, mode(s), and range of : 7.75, 8.50, 6.50, 7.75, 10
Mean=8 Median=7.75 Mode(s)=None Range=3.50
500
6 is 15% of what number?
40
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