WorksheetsPre-Algebra Review
Total questions: 25
Worksheet time: 25mins
Name
Class
Date
1.
You spend $40 on 5 pounds of concrete. What is the unit rate in dollars per pound?
a)
$8 per pound
b)
$5 per pound
c)
$35 per pound
d)
0.125 pounds per dollar
2.
A store sees 120 customers in 8 hours. What is the unit rate (in customers per hour)?
a)
16 customers per hour
b)
15 customers per hour
c)
12 customers per hour
d)
20 customers per hour
3.
x + 12 = 20
a)
x = 32
b)
x = -32
c)
x = 8
d)
x = -8
4.
What number is missing?
a)
12
b)
3
c)
11
d)
13
5.
What character is this?
a)
Scrappy Doo
b)
Barney
c)
Fido
d)
Scooby Doo
6.
Simplify the ratio of
20 to 25
20 to 25
a)
1 to 5
b)
2 to 5
c)
3 to 5
d)
4 to 5
7.
Translate the following into a algebraic expression. The sum of a number and 3 times that number.
a)
n + 3n
b)
n x 3n
c)
3n
d)
n + 3
8.
Jessica enlarges a picture using a copy machine. The picture is 6 inches by 9 inches. She uses a scale factor of 2.7. What size will the new picture be?
a)
16.2 in. by 24.3 in.
b)
16.2 in. by 11.7 in.
c)
8.7 in. by 24.3 in.
d)
8.7 in. by 11.7 in.
9.
19 + a = -50
a)
a = -950
b)
a = -69
c)
a = -31
d)
a = -50/19
10.
And my name is . . .
a)
Phoebe
b)
Ariel
c)
Jasmine
d)
Chloe
11.
If Justin can type 408 words in 4 minutes, how many words can he type per minute?
a)
102 words per minute
b)
100 words per minute
c)
400 words per minute
d)
412 words per minute
12.
If there are 5 boys and 7 girls, write the ratio of girls to boys.
a)
5 is to 7
b)
7 is to 5
c)
5 is to 12
d)
7 is to 12
13.
In an animal shelter, the ratio of dogs to cats is 5 to 3. There are 25 dogs. Write and solve a proportion to find the number c of cats.
dogs ______= _______
cats *
dogs ______= _______
cats *
a)
c=15
b)
c=18
c)
c=21
d)
c=16
14.
Find each percent increase. Round to the nearest percent.
From 86 books to 150 books
From 86 books to 150 books
a)
74%
b)
62%
c)
81%
d)
58%
15.
What character is this?
a)
Mouse Man
b)
Thinkey
c)
Mickey Mouse
d)
Big Ears
16.
Solve the equation:
-5x = 25
-5x = 25
a)
x = 20
b)
x = -20
c)
x = -5
d)
x = 5
17.
A class has 30 students. 18 are boys. What is the ratio of boys to girls?
a)
12:18
b)
3:2
c)
30:18
d)
18:7
18.
What time is it?
a)
9:20
b)
9:22
c)
4:47
d)
4:45
19.
How many more students liked hockey and baseball combined than basketball?
a)
1
b)
4
c)
5
d)
9
20.
And our names are . . .
a)
Slinky and Slimey
b)
Greenguy and Redman
c)
Gumby and Pokey
d)
Bob and Brad
21.
800 is 10 times as much as which number
a)
80
b)
8
c)
0.8
d)
8,000
22.
2/3 = 8/10
a)
True
b)
False
23.
Which number has 9 in the tenths place?
a)
16,453.87
b)
23,869.15
c)
54,823.91
d)
27,890.53
24.
What is 84,502 rounded to the nearest thousand??
a)
840
b)
i have no clue??
c)
84,000
d)
85,000
25.
What character is this?
a)
Weety Bird
b)
Yellow Bird
c)
Big Bird
d)
Tweety Bird
100 %
