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Math Problems
Grade 6
Evaluate variable expressions with whole numbers
Evaluate the expression
\newline
1
2
x
3
\frac{1}{2} x^3
2
1
x
3
for
\newline
x
=
4
x = 4
x
=
4
.
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Find the value of the expression
\newline
3
⋅
c
3 \cdot c
3
⋅
c
\newline
for
c
=
5
c = 5
c
=
5
.
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Find the value of the expression
\newline
r
+
2
r + 2
r
+
2
\newline
for
r
=
2
r = 2
r
=
2
.
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Find the value of the expression
\newline
c
⋅
2
c \cdot 2
c
⋅
2
\newline
for
c
=
6
c = 6
c
=
6
.
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Find the value of the expression
\newline
14
+
k
14 + k
14
+
k
\newline
for
k
=
2
k = 2
k
=
2
.
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Find the value of the expression
\newline
18
−
s
18 - s
18
−
s
\newline
for
s
=
4
s = 4
s
=
4
.
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Find the value of the expression
\newline
c
+
8
c + 8
c
+
8
\newline
for
c
=
11
c = 11
c
=
11
.
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Find the value of the expression
\newline
q
÷
7
q \div 7
q
÷
7
\newline
for
q
=
14
q = 14
q
=
14
.
\newline
_____
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Find the value of the expression
\newline
20
−
n
20 - n
20
−
n
\newline
for
n
=
10
n = 10
n
=
10
.
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Find the value of the expression
\newline
q
÷
2
q \div 2
q
÷
2
\newline
for
q
=
6
q = 6
q
=
6
.
Get tutor help
Find the value of the expression
\newline
2
⋅
c
2 \cdot c
2
⋅
c
\newline
for
c
=
4
c = 4
c
=
4
.
Get tutor help
Find the value of the expression
\newline
k
2
\frac{k}{2}
2
k
\newline
for
k
=
10
k = 10
k
=
10
.
Get tutor help
Find the value of the expression
\newline
k
+
10
k + 10
k
+
10
\newline
for
k
=
5
k = 5
k
=
5
.
\newline
_____
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Find the value of the expression
\newline
9
+
u
9 + u
9
+
u
\newline
for
u
=
4
u = 4
u
=
4
.
Get tutor help
Find the value of the expression
\newline
j
÷
2
j \div 2
j
÷
2
\newline
for
j
=
12
j = 12
j
=
12
.
\newline
_____
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Find the value of the expression
\newline
t
÷
10
t \div 10
t
÷
10
\newline
for
t
=
20
t = 20
t
=
20
.
\newline
_____
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Find the value of the expression
\newline
9
÷
n
9 \div n
9
÷
n
\newline
for
n
=
3
n = 3
n
=
3
.
\newline
_____
Get tutor help
Find the value of the expression
\newline
12
÷
k
12 \div k
12
÷
k
\newline
for
k
=
4
k = 4
k
=
4
.
\newline
_____
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Find the value of the expression
\newline
g
7
\frac{g}{7}
7
g
\newline
for
g
=
14
g = 14
g
=
14
.
\newline
_____
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Find the value of the expression
\newline
15
g
\frac{15}{g}
g
15
\newline
for
g
=
5
g = 5
g
=
5
.
\newline
_
_
_
_
_
\_\_\_\_\_
_____
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Find the value of the expression
\newline
20
s
\frac{20}{s}
s
20
\newline
for
s
=
10
s = 10
s
=
10
.
\newline
_____
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Find the value of the expression
\newline
r
−
10
r - 10
r
−
10
\newline
for
r
=
14
r = 14
r
=
14
.
\newline
_____
Get tutor help
Find the value of the expression
\newline
12
÷
m
12 \div m
12
÷
m
\newline
for
m
=
2
m = 2
m
=
2
.
\newline
_____
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Find the value of the expression
\newline
12
g
\frac{12}{g}
g
12
for
g
=
3
g = 3
g
=
3
.
\newline
_
_
_
_
_
\_\_\_\_\_
_____
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Evaluate the expression
5
x
3
5 x^{3}
5
x
3
for
x
=
2
x=2
x
=
2
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