Worksheets920 Review
Total questions: 100
Worksheet time: 4hrs 30mins
Name
Class
Date
1.
-7(10)=
a)
70
b)
700
c)
-70
d)
-700
2.
-3(-4)
a)
-12
b)
7
c)
-7
d)
12
3.
64 ÷ (-8)
a)
8
b)
-8
c)
-9
d)
-7
4.
-7 + (-4) =
a)
-3
b)
11
c)
-11
d)
-3
5.
Answer the following: -12 - (-8)
a)
A. -4
b)
B. 4
c)
C. 20
d)
D. -22
6.
Solve:
(-2)(-1)(-3)(-4)(-1)
(-2)(-1)(-3)(-4)(-1)
a)
-11
b)
24
c)
-24
d)
11
7.
One morning, the temperature was 5 degrees below zero Fahrenheit (F). By noon, the temperature rose 20 degrees F and then dropped 8 degrees F by evening. What was the evening temperature?
a)
17 degrees below zero
b)
15 degrees below zero
c)
12 degrees above zero
d)
7 degrees above zero
8.
8+-7-(-6)+1
a)
-7
b)
16
c)
8
d)
-4
9.
25 is the same as 2 x 5.
a)
True
b)
False
10.
(-2)4
a)
16
b)
-16
c)
8
d)
-8
11.
-32
a)
9
b)
6
c)
-9
d)
-6
12.
Fill in the blank with the correct sign >, < , or =
-1.8_____ 0.8
-1.8_____ 0.8
a)
>
b)
<
c)
=
13.
Fill in the blank with the correct sign >, < , or =
|1.47| _______ |-1.47|
|1.47| _______ |-1.47|
a)
>
b)
<
c)
=
14.
Fill in the blank with the correct sign >, < , or =
-3.4 ________ -2.5
-3.4 ________ -2.5
a)
>
b)
<
c)
=
15.
Fill in the blank with the correct sign >, < , or =
| -1.8 |__________________1.6
| -1.8 |__________________1.6
a)
>
b)
<
c)
=
16.
|4|
a)
-4
b)
4
17.
|-7|
a)
7
b)
-7
18.
- |5|
a)
-5
b)
5
19.
5 ___ |-3|
a)
>
b)
<
c)
=
20.
- 1/3 + (-1/6)
a)
-1/2
b)
-2/6
c)
1/3
d)
-2/18
21.
¼ − (-¾)
a)
-1/2
b)
4/0
c)
1
d)
None of the above
22.
If Nick ate 3/8 of his birthday cake on the first day and then 1/3 more on the second day, how much of his cake is left to eat on the third day?
a)
7/24
b)
13/24
c)
5/12
d)
17/24
23.
What is 20% of 45?
a)
9
b)
44.44
c)
225
d)
12
24.
RP Day 6 Number 2.
You were making $15 an hour and are now making $18 an hour. What is the percent change in your hourly wage?
You were making $15 an hour and are now making $18 an hour. What is the percent change in your hourly wage?
a)
80%
b)
3%
c)
20%
d)
18%
25.
18 is 40% of what number?
a)
45
b)
18
c)
7.2
d)
40
26.
7 is what percent of 56?
a)
12.5%
b)
7%
c)
56%
d)
800%
27.
What is the fraction equivalent of 40%?
a)
4/100
b)
2/5
c)
2/50
d)
40/1000
28.
Convert 2.75 to a percent.
a)
275%
b)
2.75%
c)
27.5%
d)
.275%
29.
Convert 4/5 to a percent.
a)
45%
b)
4.5%
c)
80%
d)
8%
30.
Write 17% as a decimal.
a)
0.17
b)
1.7
c)
0.017
d)
1.07
31.
Find the AREA of this figure.
a)
160 square feet
b)
160 feet
c)
160
d)
1600 feet
32.
What is the PERIMETER of this rectangle?
a)
22 sq. yd.
b)
22
c)
22 cm
d)
22 yd.
33.
Find the area of the circle
a)
56.52
b)
254.34
c)
1017.36
d)
113.04
34.
Calculate the Volume
a)
410 cm3
b)
420 cm3
c)
402 cm3
d)
401 cm3
35.
Evaluate the following:
(4 + 6)2 - 12
(4 + 6)2 - 12
a)
40
b)
28
c)
8
d)
88
36.
Evaluate the following:
15 × (20 - 18) - 23
15 × (20 - 18) - 23
a)
22
b)
0
c)
24
d)
274
37.
23+(30÷10)x4
a)
35
b)
32
c)
12
d)
45
38.
Solve the following:
-2 ⋅ (3 + 8 ÷ 4)2
-2 ⋅ (3 + 8 ÷ 4)2
a)
-16
b)
1.375
c)
4
d)
-50
39.
Simplify:
[25-(13+4)+4] ÷ 3
[25-(13+4)+4] ÷ 3
a)
6
b)
2
c)
3
d)
4
40.
(8+6) + 2[(3+1) + (10+3)]
a)
48
b)
49
c)
272
d)
56
41.
3[(4 + 6) ÷ 2]
a)
15
b)
21
c)
9
d)
12
42.
There were 5 ice cream cones for every 3 brownies sold at the ice cream shop. If there were 24 brownies sold, how many ice cream cones were sold?
a)
8
b)
15
c)
40
d)
29
43.
Josh bought a pizza with eight slices of pizza for $12. What is the cost of a slice of pizza?
a)
$12
b)
$1.50
c)
$3
d)
$1
44.
Simplify the ratio of
20 to 25
a)
1 to 5
b)
2 to 5
c)
3 to 5
d)
4 to 5
45.
Mason ran 3 miles in 20 minutes. What is his unit rate of miles per hour?
a)
400 miles per hour
b)
9 miles per hour
c)
20 miles per hour
d)
6.67 miles per hour
46.
Jeff ran 6 miles in 4 hours. At this rate, how many miles will he run in 6 hours?
a)
9 miles
b)
4 miles
c)
6 miles
d)
36 miles
47.
38cm = ____mm
a)
0.38mm
b)
3.8mm
c)
380mm
d)
3,800mm
48.
400 grams =____kilograms
a)
0.4kg
b)
4kg
c)
40kg
d)
40,000kg
49.
4 lbs = ____oz
a)
16oz
b)
32oz
c)
64oz
d)
128oz
50.
42in = ____ft
a)
3ft
b)
3.5ft
c)
3.6ft
51.
Ms. Martinez bought 36 pint sized containers of strawberry yogurt. How many gallons is that?
a)
4gal
b)
4.5gal
c)
9gal
d)
40gal
52.
I need to send a package that weighs 1 lb and 3 oz. How many ounces is my package?
a)
15
b)
17
c)
19
d)
22
53.
Jose is eating at a nice restaurant for dinner. His bill comes to $26.35. How much should Jose leaves as a tip, if he wants to leave 20% of the bill?
a)
$31.62
b)
$6.35
c)
$6.14
d)
$5.27
54.
80 in = __________ft________in
a)
6 ft 8 in
b)
7 ft 8 in
c)
9 ft 3 in
d)
5 ft 2 in
55.
Simplify:
√48
a)
4√2
b)
6√3
c)
4√3
d)
4√2
56.
Simplify:
√96
√96
a)
4√6
b)
3√6
c)
6√5
d)
6√8
57.
Simplify:
4√75
a)
4√5
b)
12√5
c)
20√3
d)
7√3
58.
Simplify:
√40
√40
a)
4√10
b)
10√4
c)
2√10
d)
10√2
59.
Simplify 5(2 - 7n) =
a)
52 - 57n
b)
10 - 7n
c)
10 - 35n
d)
10 + 35n
60.
Simplify the expression:
6 + 2(7x - 3)
6 + 2(7x - 3)
a)
14x + 12
b)
14x
c)
14x - 12
d)
56x - 24
61.
-4(-4d - 5)
a)
16d+20
b)
-16d+20
c)
16d-20
d)
-16d-20
62.
3(2x+1)+2(x-4)
a)
8x-11
b)
8x+11
c)
8x+5
d)
8x-5
63.
5 - 3(5x - 4)
a)
15x + 7
b)
-15x + 17
c)
15x - 7
d)
-15x - 17
64.
Evaluate the expression. Let c = 3 d = 2
3c + 7d
3c + 7d
a)
27
b)
21
c)
29
d)
23
65.
Evaluate the expression for the given values. 5xy - z2
a)
14
b)
-46
c)
-14
d)
46
66.
Evaluate the expression for the given values.
x3 + 5y2 - yz
a)
37
b)
15
c)
39
d)
55
67.
1. Thornton’s Department Store has a 30%-off sale this week. What is the sale price for a pair of $24.00 jeans?
a)
$2.40
b)
$7.20
c)
$16.80
d)
$21.60
68.
Emilio borrows $1200 from a bank with 8% simple interest per year. How much will he have to pay back total in 2 years?
a)
$150
b)
$192
c)
$1350
d)
$1392
69.
a)
2a/0
b)
2a/5
c)
2a/10
d)
2a
70.
a)
a/2
b)
3a/6
c)
8a/6
d)
7a/6
71.
a)
4/x
b)
4/2x
c)
4x/1
d)
x/4
72.
a)
4
b)
u/2
c)
u
d)
4/u
73.
Simplify the complex fraction shown.
a)
9/40
b)
40/9
c)
10/36
d)
5/18
74.
Evaluate the formula for the area of a circle. A = πr2, if r = 4 in. Use 3.14 to approximate π.
a)
A = 39.44 in2
b)
A = 25.12 in2
c)
A = 50.24 in2
d)
A = 51 in2
e)
A = 12.56 in2
75.
a)
2a2b6
b)
1/2a2b6
c)
b6/2a2
d)
2b6/a2
76.
Evaluate the expression using the quotient rule.
a)
214 z13
b)
22/z7
c)
214/ z7
d)
22 z7
77.
10(h+1)-4=76
a)
h=10
b)
h=4
c)
h=7
d)
h=76
78.
9c-3c=48
a)
c=9
b)
c=3
c)
c=4
d)
c=8
79.
7(1 - y) = -3(y - 2)
a)
x = 1/4
b)
x = 4
c)
x = 5
80.
10(h+1)-4=76
a)
h=10
b)
h=4
c)
h=7
d)
h=76
81.
3(x-6)+2x=22
a)
x=8
b)
x=2
c)
x=18
d)
x=3
82.
Find the area.
a)
27.3 mi2
b)
54 mi2
c)
27 mi2
d)
54.6 mi2
83.
Find the area.
a)
60 in
b)
60 in2
c)
50 in
d)
50 in2
84.
Area?
a)
108 cm sq
b)
60 cm
c)
432 cm sq
d)
216 cm sq
85.
Find the perimeter
a)
25cm
b)
35cm
c)
50cm
d)
100cm
86.
what is the circumference of this circle ?
a)
3.14 cm
b)
37.68 cm
c)
24 cm
d)
68.4 cm
87.
Find the circumference (to the nearest whole number)
a)
88 in
b)
44 in
c)
116 square in
d)
None of the above
88.
find the area of the circle below.
a)
100 cm
b)
225 cm
c)
9 cm
d)
28.26 cm
89.
Find the area of the circle
a)
56.52 in2
b)
254.34 in2
c)
1017.36 in2
d)
113.04 in2
90.
Find the mean of these numbers:
5,11,2,12,4,2
5,11,2,12,4,2
a)
4.1
b)
6
c)
4.5
d)
4
91.
Find the median of these numbers:
4,2,7,4,3
4,2,7,4,3
a)
2
b)
5
c)
7
d)
4
92.
Find the range.
12, 5, 9, 18, 22, 25, 5
12, 5, 9, 18, 22, 25, 5
a)
20
b)
15
c)
22
d)
18
93.
Find the mode of these numbers:
4,3,6,4,3,6,6,3,2,1,3
a)
3
b)
6
c)
4
d)
2
94.
Find the missing side
a)
9
b)
41
c)
6.4
d)
6.2
95.
Find the length of the missing side.
a)
48 in.
b)
52 in.
c)
16 in.
d)
24 in.
96.
Find h
a)
35.60
b)
35.00
c)
35.71
d)
61.03
97.
What is the ordered pair for point A?
a)
( 2, 0)
b)
( 0 , 2)
c)
(0, -2)
d)
(-2,0)
98.
Which is the graph of y= -x + 2?
a)
A
b)
B
c)
C
d)
D
99.
Graph y = -3
a)
A
b)
B
c)
C
d)
D
100.
Graph x + y = 3
a)
A
b)
B
c)
C
d)
D
100 %
