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Let’s check out your problem:
Divide.
\newline
3
10
÷
3
7
=
\frac{3}{10}\div\frac{3}{7}=
10
3
÷
7
3
=
_____
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Math Problems
Algebra 1
Multiply and divide rational numbers
Full solution
Q.
Divide.
\newline
3
10
÷
3
7
=
\frac{3}{10}\div\frac{3}{7}=
10
3
÷
7
3
=
_____
Divide and Multiply:
What is the multiplication form of
3
10
÷
3
7
\frac{3}{10} \div \frac{3}{7}
10
3
÷
7
3
?
\newline
Dividing by a number is the same as multiplying by its reciprocal.
\newline
3
10
÷
3
7
=
3
10
×
7
3
\frac{3}{10} \div \frac{3}{7} = \frac{3}{10} \times \frac{7}{3}
10
3
÷
7
3
=
10
3
×
3
7
Multiply
Fractions
:
Multiply
3
10
×
7
3
\frac{3}{10} \times \frac{7}{3}
10
3
×
3
7
.
\newline
3
10
×
7
3
=
(
3
×
7
10
×
3
)
=
21
30
\frac{3}{10} \times \frac{7}{3} = \left(\frac{3 \times 7}{10 \times 3}\right) = \frac{21}{30}
10
3
×
3
7
=
(
10
×
3
3
×
7
)
=
30
21
Simplify Fraction:
Simplify the
fraction
21
30
\frac{21}{30}
30
21
.
\newline
Both the numerator and the denominator are divisible by
3
3
3
.
\newline
21
÷
3
=
7
21 \div 3 = 7
21
÷
3
=
7
\newline
30
÷
3
=
10
30 \div 3 = 10
30
÷
3
=
10
\newline
So,
21
30
\frac{21}{30}
30
21
simplifies to
7
10
\frac{7}{10}
10
7
.
More problems from Multiply and divide rational numbers
Question
Simplify:
\newline
10
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\dfrac{\frac{10}{9}}{\frac{1}{10}}
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1
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\newline
Write your answer in simplest form.
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Question
Let
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\newline
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\newline
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\newline
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\newline
(C) It can be either rational or irrational
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Let
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\newline
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2
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\newline
Given the equation, what is the value of
13
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13 x
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Question
3
x
+
4
(
2
−
y
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3
x
+
4
(
2
−
y
)
=
5
x
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2
−
y
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x
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2
−
y
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Consider the given system of equations. If
(
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y
)
(x, y)
(
x
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)
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x
y
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x
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Question
What is the
y
y
y
-intercept of the graph of
y
=
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x
+
7
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y
=
3
x
+
7
?
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Posted 1 year ago
Question
y
=
x
+
4
y=x+4
y
=
x
+
4
\newline
y
+
3
4
=
7
x
2
−
x
+
1
\frac{y+3}{4}=7 x^{2}-x+1
4
y
+
3
=
7
x
2
−
x
+
1
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a
>
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a
a
a
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Question
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