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Formula
Find the sum of the fractions
Answer
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$\dfrac{ 12 }{ 7 } + \dfrac{ 4 }{ 7 } + \dfrac{ 20 }{ 7 }$
$\dfrac { 36 } { 7 }$
Find the sum of the fractions
$\color{#FF6800}{ \dfrac { 12 } { 7 } } \color{#FF6800}{ + } \color{#FF6800}{ \dfrac { 4 } { 7 } } \color{#FF6800}{ + } \color{#FF6800}{ \dfrac { 20 } { 7 } }$
$ $ Since the denominator is the same as $ 7 $ , combine the fractions into one $ $
$\color{#FF6800}{ \dfrac { 12 + 4 + 20 } { 7 } }$
$\dfrac { \color{#FF6800}{ 12 } \color{#FF6800}{ + } \color{#FF6800}{ 4 } \color{#FF6800}{ + } \color{#FF6800}{ 20 } } { 7 }$
$ $ Find the sum $ $
$\dfrac { \color{#FF6800}{ 36 } } { 7 }$
Solution search results
search-thumbnail-$20$ $\dfrac {4} {7}+x=\dfrac {20} {7}$
10th-13th grade
Other
search-thumbnail-$8.$ $\dfrac {4} {7}+x=\dfrac {20} {7}$
7th-9th grade
Algebra
search-thumbnail-$8.$ $\dfrac {4} {7}+x=\dfrac {20} {7}$
7th-9th grade
Algebra
search-thumbnail-Which of the following rational numbers are 
equivalent? 
$0Ptionsy$ 
A \frac{5}{6}, \frac{30}{36} 
B $s\sqrt{rac\left(} -2\right)\left(3\right)\sqrt{1rac} \sqrt{4\right)16\right)4} $ 
C $s\sqrt{11aC\left(} -4\right)1-7b,\sqrt{1rac\left(16\sqrt{35\right)9} } $ 
D \frac{1}{2},\frac{3}{8}
7th-9th grade
Other
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