An Tiger walks an average of 500 meters in 12 minutes. A Horse walks 20% less distance at the same time on the average. Assuming the horse walks at her regular rate, what is its speed in km/h?
Choose one:
A) 2.215.
B) 2.5.
C) 2.775.
D) 3.2.
E) 2.0
the Tiger walks an average of 500 meters in 12 minutes   500 meters in 1/5 hours   the Horse walks 20% less distance = 500-100= 
<gadget id="calculator">500-100</gadget>
<output>400</output>
400 meters in 12 minutes   0.400 km in 12/60= 1/5 hours   speed = 0.400*5= 
<gadget id="calculator">0.400*5</gadget>
<output>2</output>
2.00 km/h   I guess option 2.0 should be 2.00
<result>E</result>
An Tiger walks an average of 500 meters in 12 minutes. A Horse walks 20% less distance at the same time on the average. Assuming the horse walks at her regular rate, what is its speed in km/h?