$$\frac { 1 } { ( 7 ) ^ { 2 } } \times 7 \times \frac { 1 } { 28 }$$
$\frac{1}{196}\approx 0.005102041$
$$\frac{1}{49}\times 7\times \frac{1}{28}$$
$$\frac{7}{49}\times \frac{1}{28}$$
$$\frac{1}{7}\times \frac{1}{28}$$
$$\frac{1\times 1}{7\times 28}$$
$$\frac{1}{196}$$
Show Solution
Hide Solution
$\frac{1}{2 ^ {2} \cdot 7 ^ {2}} = 0.00510204081632653$
