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WorksheetsMarta
Total questions: 20
Worksheet time: 1hrs 11mins
Name
Class
Date
1.
What is the least common multiple (LCM) of 5 and 20?
a)
4
b)
5
c)
20
d)
100
2.
Which is a NOT a factor of 9?
a)
0
b)
1
c)
3
d)
9
3.
648 divided by 8
a)
81
b)
67
4.
What is the least common multiple (LCM) of 4 and 10?
a)
4
b)
40
c)
15
d)
20
5.
Fill in the Blank: Least _______ ________
a)
Common Multilpier
b)
Common Multiple
c)
Common Factor
6.
Prime numbers have:
a)
Exactly 2 factors
b)
2 pairs of factors
c)
More than 2 factors
d)
1 factor
7.
What is the LCM of 2, 4, 6?
a)
6
b)
12
c)
4
d)
2
8.
What is the absolute value of -1/5?
a)
1.5
b)
-1/5
c)
0
9.
What is the LCM?
a)
The LCM is the least common factor that both numbers share the least.
b)
The LCM is a multiple that both numbers share the most.
c)
The LCM is a multiple that both numbers share the least.
d)
The LCM is a factor that both numbers share the least.
10.
What is the LCM of 45 and 72?
a)
72
b)
3,240
c)
360
d)
260
11.
The absolute value of 7 is 7 and -7
What numbers have the absolute value of 2/3
What numbers have the absolute value of 2/3
a)
1/3 and 2/3
b)
0, 2/3, and -2/3
c)
2/3 and -2/3
d)
3/2 and -2/3
12.
162 divided by 3
a)
79
b)
54
13.
395 divided by 5
a)
79
b)
74
14.
The absolute value of 7 is 7 and -7
What numbers have the absolute value of 2/3
What numbers have the absolute value of 2/3
a)
1/3 and 2/3
b)
0, 2/3, and -2/3
c)
2/3 and -2/3
d)
3/2 and -2/3
15.
245 divided by 7
a)
19
b)
35
16.
What numbers have the absolute value of 1.5
a)
-1.5, 1.5, 3/2, -0.5
b)
-1,5, -3/2, 1.5, 3/2
c)
-1.5 and 0
17.
Tabitha bought peppers that cost $0.79 per pound. She paid $ 3.95 for the peppers. How many pounds of peppers did she buy?
a)
4
b)
40
c)
5
d)
50
18.
Hank has a large bag of trail mix that weighs 7.8 pounds. He uses the mix in the large bag to make bags each containing 0.6 pound of mix. How many bags containing 0.6 pound can be made?
a)
13
b)
1.3
c)
14
d)
1.4
19.
Josh walked a total of 9.53 miles one day. His average speed was 2.8 miles per hour. How long did it take Josh to complete the walk?
a)
3
b)
.034
c)
.34
d)
3.4
20.
Divide 1.4 ÷ 0.7 =
a)
.2
b)
.02
c)
2
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