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Formula
Calculate the value
Answer
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$2 \dfrac{ 1 }{ 7 } +1 \dfrac{ 1 }{ 4 } \times \dfrac{ 4 }{ 7 }$
$\dfrac { 20 } { 7 }$
Calculate the value
$\color{#FF6800}{ 2 \dfrac { 1 } { 7 } } + 1 \dfrac { 1 } { 4 } \times \dfrac { 4 } { 7 }$
$ $ Convert mixed number into improper fraction $ $
$\color{#FF6800}{ \dfrac { 15 } { 7 } } + 1 \dfrac { 1 } { 4 } \times \dfrac { 4 } { 7 }$
$\dfrac { 15 } { 7 } + \color{#FF6800}{ 1 \dfrac { 1 } { 4 } } \times \dfrac { 4 } { 7 }$
$ $ Convert mixed number into improper fraction $ $
$\dfrac { 15 } { 7 } + \color{#FF6800}{ \dfrac { 5 } { 4 } } \times \dfrac { 4 } { 7 }$
$\dfrac { 15 } { 7 } + \color{#FF6800}{ \dfrac { 5 } { 4 } } \color{#FF6800}{ \times } \color{#FF6800}{ \dfrac { 4 } { 7 } }$
$ $ Calculate the product of rational numbers $ $
$\dfrac { 15 } { 7 } + \color{#FF6800}{ \dfrac { 5 } { 7 } }$
$\color{#FF6800}{ \dfrac { 15 } { 7 } } \color{#FF6800}{ + } \color{#FF6800}{ \dfrac { 5 } { 7 } }$
$ $ Find the sum of the fractions $ $
$\color{#FF6800}{ \dfrac { 20 } { 7 } }$
Solution search results
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Rin $a3\dfrac {A} {7}+2\dfrac {1} {5}-3\dfrac {2} {3}$ 
ne nguời 
b,5 
$-$ $b,5\dfrac {1} {+}-\left(2\dfrac {3} {4}+\dfrac {11} {7}\right)$ 
$12\dfrac {4} {15}-\left(\dfrac {5-} {x}6$ $5^{\right)+-\dfrac {1} {7}}$ 
$C^{|}\right)$ $11\dfrac {3} {13}\left(2\dfrac {4} {7}+$ $13^{\right)}$ $3$
10th-13th grade
Other
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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