WorksheetsMultiplying and Simplifying Radicals
Total questions: 22
Worksheet time: 22mins
Name
Class
Date
1.
√24
a)
4√6
b)
2√6
c)
6√2
d)
2√12
2.
√28
a)
7√2
b)
7√4
c)
4√7
d)
2√7
3.
√45
a)
3√5
b)
5√3
c)
9√5
d)
5√9
4.
√96
a)
16√6
b)
2√6
c)
4√6
d)
√2
5.
√125
a)
5√5
b)
25√5
c)
5√25
d)
5√2
6.
√216
a)
6√4
b)
4√6
c)
36√6
d)
6√6
7.
√169
a)
√13
b)
13
c)
√169
8.
√49
a)
7
b)
√7
c)
√49
9.
√243
a)
3√3
b)
9√3
c)
81√3
d)
3√81
10.
√675
a)
225√3
b)
15√5
c)
3√15
d)
15√3
11.
In simplest radical form,
2√50 is equivalent to
2√50 is equivalent to
a)
5√2
b)
7√2
c)
10√2
d)
4√5
12.
√1
a)
4
b)
1
c)
6
d)
no solution
13.
65
a)
Is a perfect square.
b)
Is not a perfect square.
14.
The number under the radical sign or square root sign is called the ______.
a)
radical sign
b)
radicand
c)
factor
d)
exponent
15.
Simplify:
√10 ⋅ √45
√10 ⋅ √45
a)
3√50
b)
8√2
c)
√450
d)
15√2
16.
Simplify:
√6 ⋅√6
√6 ⋅√6
a)
√36
b)
2√3
c)
12
d)
6
17.
Simplify:
6√2 ⋅5√14
6√2 ⋅5√14
a)
32√7
b)
60√7
c)
2√7
d)
30√7
18.
√5 × √10
a)
50
b)
2√5
c)
5√2
d)
5√10
19.
√3 × √15 =
a)
3√5
b)
5√3
c)
2√7
d)
√17
20.
Simplify:
√10 ⋅ √45
√10 ⋅ √45
a)
3√50
b)
8√2
c)
√450
d)
15√2
21.
The square roots of all non-perfect squares are________?
a)
irrational
b)
non-terminating, non-repeating decimals
c)
both are correct
d)
none are correct
22.
Simplify:
6√2 ⋅5√2
6√2 ⋅5√2
a)
32√7
b)
60
c)
2√7
d)
30
100 %
