Question 694536
Effiel tower is 324 meters tall and has a base of 125 meters by 125 . 
The model will rest on a base with dimensions 5cm by 5cm.
 How tall will the model be in centimeters?
:
Write a ratio equation
{{{h/5}}} = {{{324/125}}}
cross multiply
125h = 5 * 324
125h = 1620
h = {{{1620/125}}}
h ~ 13 cm high