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WorksheetsMath Review Test 1
Total questions: 75
Worksheet time: 2hrs 49mins
Name
Class
Date
1.
Is this a correct answer?
a)
Yes, the student correctly added.
b)
No, you cannot add unlike denominators
c)
No, 5 + 7 is not 12
d)
No, 2 + 3 is not 5
2.
What is the least common denominator you could use to subtract 1/3 and 1/4?
a)
3
b)
4
c)
24
d)
12
3.
What is the least common denominator you could use to subtract 1/3 and 1/4?
a)
3
b)
4
c)
24
d)
12
4.
What is the first step in solving this problem?
⅘ + ½ =
⅘ + ½ =
a)
Add the top parts of the fraction
b)
Rewrite the fractions in the simplest form.
c)
Find a common denominator.
d)
Make each fraction into an improper faction.
5.
Solve this equation using the least common denominator.
¼ + ½
¼ + ½
a)
3/4
b)
2/8
c)
6/4
d)
6/8
6.
Solve this mixed number equation:
1⅔ + 1⅚
1⅔ + 1⅚
a)
3 1/2
b)
2 7/6
c)
3 7/6
d)
2 7/9
7.
Joe has listed the first 4 multiples of 7 as:
7 14 22 28
Which one is incorrect?
7 14 22 28
Which one is incorrect?
a)
7
b)
14
c)
22
d)
28
8.
Convert this improper fraction to a mixed number: 12/6
a)
1 6/6
b)
1 2/6
c)
1 1/3
d)
2
9.
a)
14/16
b)
7/8
c)
8/7
d)
4/10
10.
3/4 - 1/2
a)
1/3
b)
1/4
c)
2/3
d)
1/5
11.
1/2 - 1/8
a)
5/8
b)
2/5
c)
3/8
d)
5/6
12.
7/8 - 5/6
a)
1/24
b)
2/3
c)
5/24
d)
8/9
13.
5/8 - 9/16
a)
2/3
b)
1/16
c)
15/16
d)
7/8
14.
11/12 - 1/4
a)
3/4
b)
7/8
c)
2/3
d)
1/3
15.
3/10 - 1/5
a)
2/11
b)
4/5
c)
2/3
d)
1/10
16.
11/20 - 2/5
a)
3/20
b)
9/15
c)
8/11
d)
7/20
17.
List all the factors of 12
a)
1, 2, 3, 4, 6, 12
b)
1, 2, 4, 12
c)
1, 12
d)
1, 2, 3, 4, 5, 6, 12
18.
What are the factors of 25?
a)
1, 2, 3, 5, 10, 15, 25
b)
1, 5, 25
c)
1, 25
d)
1, 5
19.
What is the GCF of 8 and 10?
a)
1
b)
3
c)
4
d)
2
20.
Find the greatest common factor of 20 and 30
a)
2
b)
5
c)
10
d)
15
21.
Find the greatest common factor of 30 and 36
a)
2
b)
3
c)
6
d)
18
22.
What is the LCM of 3 and 6?
a)
3
b)
6
c)
12
d)
15
23.
What is the LCM of 6 and 24?
a)
3
b)
6
c)
12
d)
24
24.
What is the LCM of 7 and 8?
a)
7
b)
8
c)
42
d)
56
25.
Fill in the Blank: Least _______ ________
a)
Common Multilpier
b)
Common Multiple
c)
Common Factor
26.
What is the Lowest Common Multiple (LCM) for the numbers
8 and 6?
8 and 6?
a)
16
b)
12
c)
24
d)
14
27.
Which one is a multiple of 4?
a)
33
b)
22
c)
18
d)
24
28.
Find the Least Common Multiple of 9 and 6
a)
18
b)
36
c)
38
d)
72
29.
Which of the following is a multiple of 7?
a)
28
b)
48
c)
71
d)
45
30.
What is the least common multiple of 4 and 5?
a)
40
b)
60
c)
1
d)
20
31.
6/7 divided by 3/7
a)
18/7 or 2 4/7
b)
2
c)
3/2 or 1 1/2
d)
1 2/7
32.
2/5 divided by 3/4
a)
8/15
b)
6/20
c)
3/10
d)
3/20
33.
Valerie bought a 9 ft piece of ribbon from which she wants to cut into 2/3 ft pieces. How many 2/3 ft pieces can Valerie cut?
a)
13
b)
6
c)
9
d)
This is not possible.
34.
5 ÷ ⅕
a)
⅕
b)
1/25
c)
5
d)
25
35.
What is 2/3 x 2/3
a)
4/9
b)
2/3
c)
4/3
d)
4/6
36.
1/2 x 3/4 (simplify if needed)
a)
3/8
b)
3/4
c)
4/6
d)
3/2
37.
18/45 simplifies to...
a)
6/15
b)
5/8
c)
2/5
d)
1/4
38.
Find the product.
a)
2/14
b)
1/49
c)
2/7
d)
1/14
39.
-2 + 4
a)
-2
b)
2
c)
0
d)
-4
40.
3 + -7
a)
10
b)
4
c)
-10
d)
-4
41.
-9 + (-5)
a)
-14
b)
14
c)
-4
42.
10 + (-4) = ?
a)
-6
b)
6
c)
14
d)
-14
43.
-14 + (-3)
a)
-17
b)
11
c)
-11
d)
17
44.
-8 + 20
a)
-28
b)
28
c)
14
d)
12
45.
If I have a negative multiplied with a positive, what will the answer be?
a)
Positive
b)
Negative
46.
If I have a positive multiplied with a positive, what will the answer be?
a)
Positive
b)
Negative
47.
If I have two negatives what will the product be?
a)
Negative
b)
Positive
48.
(2)(10)
a)
20
b)
-20
c)
-12
d)
12
49.
(-9)(-8)
a)
-72
b)
72
c)
81
d)
-81
50.
-8(0)=
a)
-8
b)
8
c)
0
d)
-0
51.
Write this fraction as a decimal.
9/16
9/16
a)
.563
b)
.916
c)
.500
d)
1.78
52.
What is 1.2 as a fraction?
a)
3/25
b)
1/2
c)
1 2/5
d)
1 1/5
53.
7/16
a)
0.25
b)
0.575
c)
0.4375
d)
0.5
54.
3/16
a)
0.1875
b)
0.25
c)
0.375
d)
0.5
55.
Fill in the blank with the correct sign >, < , or =
-1.8_____ 0.8
-1.8_____ 0.8
a)
>
b)
<
c)
=
56.
Fill in the blank with the correct sign >, < , or =
-3.4 ________ -2.5
-3.4 ________ -2.5
a)
>
b)
<
c)
=
57.
Fill in the blank with the correct sign >, < , or =
1/2 _______ -1/2
1/2 _______ -1/2
a)
>
b)
<
c)
=
58.
Fill in the blank with the correct sign >, < , or =
|1.47| _______ |-1.47|
|1.47| _______ |-1.47|
a)
>
b)
<
c)
=
59.
When you're comparing numbers using the number line, the number to the farthest left is the...
a)
Smallest
b)
Greatest
60.
When you're comparing numbers using the number line, the number to the farthest right is the...
a)
Smallest
b)
Greatest
61.
James measured the lengths of his five favorite books in inches. Which list shows the lengths in least to greatest order?
a)
8.25 in., 8.52 in., 8.45 in., 8.54., 8.24.,
b)
8.24 in., 8.25 in., 8.45 in., 8.52., 8.54 in.
c)
8.54 in., 8.52 in., 8.45 in., 8.25 in., 8.24 in.
d)
8.45 in., 8.54 in., 8.25 in., 8.52 in., 8.24 in.
62.
What is the opposite of -9?
a)
9
b)
1/9
c)
0
d)
-9
63.
What is the opposite of 3?
a)
-3
b)
0
c)
3
d)
1/3
64.
|6| + |-3|
a)
3
b)
-3
c)
-9
d)
9
65.
Evaluate each expression.
| 9 |
| 9 |
a)
0.9
b)
9
c)
-9
d)
90
66.
| –3 |
a)
3
b)
-3
c)
0.30
d)
30
67.
Which set of numbers are in order from least to greatest?
a)
1/4, -3/7, 1/2
b)
-3/7, 1/2, 1/4
c)
1/2, 1/4, -3/7
d)
-3/7, 1/4, 1/2
68.
Paige rode her bike 4/5 mile. Megan rode her bike 1/3 mile. Which girl rode the greatest distance?
a)
Paige; 4/5 > 1/3
b)
Megan; 4/5 < 1/3
69.
Which set of numbers are in order from least to greatest?
a)
-21, 16.75, 3/5, -16
b)
-21, -16, 16.75, 3/5
c)
-21, -16, 3/5, 16.75
d)
-16, -21, 3/5, 16.75
70.
Put the following in order LEAST to GREATEST:
0.54, 2/5, 0.45
a)
2/5, 0.45, 0.54
b)
0.54, 2/5, 0.45
c)
0.54, 0.45, 2/5
d)
0.45, 2/5, 0.54
71.
What is a rational number ?
a)
A rational number is a number that cannot be written as a fraction.
b)
A rational number is a number that can be written as a fraction.
c)
A rational number cannot be a repeating decimal.
72.
What type of number is π ?
a)
Rational
b)
Irrational
73.
Which number is irrational?
a)
9.6
b)
√45
c)
3/8
d)
3.4 x 10 ⁵
74.
Which number is a rational number ?
a)
1/4
b)
π
c)
√3
d)
∛25
75.
√7
a)
Rational
b)
Irrational
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