Question #7e49c

Nov 29, 2017

$k = 77$

Explanation:

$\frac{k}{11} = 7$
$\frac{k}{11} \cdot 11 = 7 \cdot 11$ (you can multiply both sides by 11)
$k \cdot 1 = 7 \cdot 11$ (crossing out the two 11s)
$k = 77$

Nov 29, 2017

$\frac{77}{11} = 7$

Explanation:

$\frac{k}{11} = 7$

To find the value of $k$ you have to cancel 11. For this,

Multiply both sides by 11

$\frac{k}{11} \times 11 = 7 \times 11$

$\frac{k}{\cancel{11}} \times \cancel{11} = 77$

The required equation is -

$\frac{77}{11} = 7$