qanda-logo
apple logogoogle play logo

Calculator search results

Formula
Calculate the value
Answer
circle-check-icon
expand-arrow-icon
$- \dfrac{ 1 }{ 2 } \times \dfrac{ 4 }{ 7 }$
$- \dfrac { 2 } { 7 }$
Calculate the value
$\color{#FF6800}{ - } \dfrac { 1 } { 2 } \times \dfrac { 4 } { 7 }$
$ $ If you multiply negative numbers by odd numbers, move the (-) sign forward $ $
$\color{#FF6800}{ - } \left ( \dfrac { 1 } { 2 } \times \dfrac { 4 } { 7 } \right )$
$- \left ( \dfrac { 1 } { \color{#FF6800}{ 2 } } \times \dfrac { \color{#FF6800}{ 4 } } { 7 } \right )$
$ $ Reduce all denominators and numerators that can be reduced $ $
$- \left ( \dfrac { 1 } { \color{#FF6800}{ 1 } } \times \dfrac { \color{#FF6800}{ 2 } } { 7 } \right )$
$- \left ( \color{#FF6800}{ \dfrac { 1 } { 1 } } \color{#FF6800}{ \times } \color{#FF6800}{ \dfrac { 2 } { 7 } } \right )$
$ $ numerator multiply between numerator, and denominators multiply between denominators $ $
$- \color{#FF6800}{ \dfrac { 1 \times 2 } { 1 \times 7 } }$
$- \dfrac { \color{#FF6800}{ 1 } \times 2 } { 1 \times 7 }$
$ $ Multiplying any number by 1 does not change the value $ $
$- \dfrac { \color{#FF6800}{ 2 } } { 1 \times 7 }$
$- \dfrac { 2 } { \color{#FF6800}{ 1 } \times 7 }$
$ $ Multiplying any number by 1 does not change the value $ $
$- \dfrac { 2 } { \color{#FF6800}{ 7 } }$
Solution search results
search-thumbnail-Compute and express the result as a mixed fraction? 
$①$ $2+\dfrac {3} {4}$ $-$ $\left(n\right)$ $\dfrac {7} {9}+\dfrac {1} {3}$ $1-\dfrac {4} {7}$ 
$-$ $\left(y\right)$ $2\dfrac {2} {3}+\dfrac {1} {2}$ $\left(y\right)$ $\dfrac {5} {8}-\dfrac {1} {6}$ $\left(n\right)$ $2\dfrac {2} {3}+3\dfrac {1} {2}$
7th-9th grade
Other
search-thumbnail-Exercise $=1$ 
Compute and express the result as a mixed fraction? 
$\right)$ $2+\dfrac {3} {4}$ $\left(0\right)$ $\dfrac {7} {9}+\dfrac {1} {3}$ (m) $1-\dfrac {4} {7}$ 
$-$ $\left(w\right)$ $2\dfrac {2} {3}+\dfrac {1} {2}$ $\left(y\right)$ $\dfrac {5} {8}-\dfrac {1} {6}$ $\left(m\right)$ $2\dfrac {2} {3}+3\dfrac {1} {2}$
7th-9th grade
Other
search-thumbnail-Question $4$ 
If $x$ is $6$ what $|s$ 
$\dfrac {1} {3}x$ 
$1frac\left(1\right)\left(3\right)x$
1st-6th 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
Have you found the solution you wanted?
Try again
Try more features at Qanda!
Search by problem image
Ask 1:1 question to TOP class teachers
AI recommend problems and video lecture
apple logogoogle play logo